diff --git a/slides/ddd-learning-part-4/images/aggregate.png b/slides/ddd-learning-part-4/images/aggregate.png
index a0427e7..5c31538 100644
Binary files a/slides/ddd-learning-part-4/images/aggregate.png and b/slides/ddd-learning-part-4/images/aggregate.png differ
diff --git a/slides/ddd-learning-part-4/images/aggregate2.png b/slides/ddd-learning-part-4/images/aggregate2.png
index 36da178..a46b267 100644
Binary files a/slides/ddd-learning-part-4/images/aggregate2.png and b/slides/ddd-learning-part-4/images/aggregate2.png differ
diff --git a/slides/ddd-learning-part-4/images/arch.png b/slides/ddd-learning-part-4/images/arch.png
index beb90ec..02fa1c4 100644
Binary files a/slides/ddd-learning-part-4/images/arch.png and b/slides/ddd-learning-part-4/images/arch.png differ
diff --git a/slides/ddd-learning-part-4/images/async.png b/slides/ddd-learning-part-4/images/async.png
index 40e2776..7fca2b5 100644
Binary files a/slides/ddd-learning-part-4/images/async.png and b/slides/ddd-learning-part-4/images/async.png differ
diff --git a/slides/ddd-learning-part-4/images/cqrs.png b/slides/ddd-learning-part-4/images/cqrs.png
index 7ead51c..96ce503 100644
Binary files a/slides/ddd-learning-part-4/images/cqrs.png and b/slides/ddd-learning-part-4/images/cqrs.png differ
diff --git a/slides/ddd-learning-part-4/images/cqrs2.png b/slides/ddd-learning-part-4/images/cqrs2.png
index a614872..1464569 100644
Binary files a/slides/ddd-learning-part-4/images/cqrs2.png and b/slides/ddd-learning-part-4/images/cqrs2.png differ
diff --git a/slides/ddd-learning-part-4/images/cqrs3.png b/slides/ddd-learning-part-4/images/cqrs3.png
index d565be1..0cd0381 100644
Binary files a/slides/ddd-learning-part-4/images/cqrs3.png and b/slides/ddd-learning-part-4/images/cqrs3.png differ
diff --git a/slides/ddd-learning-part-4/images/di.png b/slides/ddd-learning-part-4/images/di.png
index a69a6b4..0afc4af 100644
Binary files a/slides/ddd-learning-part-4/images/di.png and b/slides/ddd-learning-part-4/images/di.png differ
diff --git a/slides/ddd-learning-part-4/images/event_store.png b/slides/ddd-learning-part-4/images/event_store.png
index 573586f..88d0d4e 100644
Binary files a/slides/ddd-learning-part-4/images/event_store.png and b/slides/ddd-learning-part-4/images/event_store.png differ
diff --git a/slides/ddd-learning-part-4/images/gateway.png b/slides/ddd-learning-part-4/images/gateway.png
index 0cd8089..a9d56b0 100644
Binary files a/slides/ddd-learning-part-4/images/gateway.png and b/slides/ddd-learning-part-4/images/gateway.png differ
diff --git a/slides/ddd-learning-part-4/images/merge.png b/slides/ddd-learning-part-4/images/merge.png
index 1fb3bb4..ba1e855 100644
Binary files a/slides/ddd-learning-part-4/images/merge.png and b/slides/ddd-learning-part-4/images/merge.png differ
diff --git a/slides/ddd-learning-part-4/images/n-tier.png b/slides/ddd-learning-part-4/images/n-tier.png
index 8a98fe1..9c962bf 100644
Binary files a/slides/ddd-learning-part-4/images/n-tier.png and b/slides/ddd-learning-part-4/images/n-tier.png differ
diff --git a/slides/ddd-learning-part-4/images/outbox.png b/slides/ddd-learning-part-4/images/outbox.png
index accfd18..fd410aa 100644
Binary files a/slides/ddd-learning-part-4/images/outbox.png and b/slides/ddd-learning-part-4/images/outbox.png differ
diff --git a/slides/ddd-learning-part-4/images/port-adapter-2.png b/slides/ddd-learning-part-4/images/port-adapter-2.png
index 7d6aea0..b8932ba 100644
Binary files a/slides/ddd-learning-part-4/images/port-adapter-2.png and b/slides/ddd-learning-part-4/images/port-adapter-2.png differ
diff --git a/slides/ddd-learning-part-4/images/port-adapter.png b/slides/ddd-learning-part-4/images/port-adapter.png
index daf10d6..54d39bc 100644
Binary files a/slides/ddd-learning-part-4/images/port-adapter.png and b/slides/ddd-learning-part-4/images/port-adapter.png differ
diff --git a/slides/ddd-learning-part-4/images/proxy.png b/slides/ddd-learning-part-4/images/proxy.png
index 1ff1ad4..ef167d5 100644
Binary files a/slides/ddd-learning-part-4/images/proxy.png and b/slides/ddd-learning-part-4/images/proxy.png differ
diff --git a/slides/ddd-learning-part-4/images/saga.png b/slides/ddd-learning-part-4/images/saga.png
index 6497045..ee41b82 100644
Binary files a/slides/ddd-learning-part-4/images/saga.png and b/slides/ddd-learning-part-4/images/saga.png differ
diff --git a/slides/ddd-learning-part-4/images/snapshot.png b/slides/ddd-learning-part-4/images/snapshot.png
index 4ed8d6f..c0fc81e 100644
Binary files a/slides/ddd-learning-part-4/images/snapshot.png and b/slides/ddd-learning-part-4/images/snapshot.png differ
diff --git a/slides/ddd-learning-part-4/images/sync.png b/slides/ddd-learning-part-4/images/sync.png
index 6dcd4d9..54a3a48 100644
Binary files a/slides/ddd-learning-part-4/images/sync.png and b/slides/ddd-learning-part-4/images/sync.png differ
diff --git a/slides/ddd-learning-part-4/images/table.png b/slides/ddd-learning-part-4/images/table.png
index abe43da..2561bec 100644
Binary files a/slides/ddd-learning-part-4/images/table.png and b/slides/ddd-learning-part-4/images/table.png differ
diff --git a/slides/ddd-learning-part-7/images/API.png b/slides/ddd-learning-part-7/images/API.png
index 916779a..b76e7fe 100644
Binary files a/slides/ddd-learning-part-7/images/API.png and b/slides/ddd-learning-part-7/images/API.png differ
diff --git a/slides/ddd-learning-part-7/images/API2.png b/slides/ddd-learning-part-7/images/API2.png
index 0812fa5..8e0bd28 100644
Binary files a/slides/ddd-learning-part-7/images/API2.png and b/slides/ddd-learning-part-7/images/API2.png differ
diff --git a/slides/ddd-learning-part-7/images/balance.png b/slides/ddd-learning-part-7/images/balance.png
index e57e0dd..596d1aa 100644
Binary files a/slides/ddd-learning-part-7/images/balance.png and b/slides/ddd-learning-part-7/images/balance.png differ
diff --git a/slides/ddd-learning-part-7/images/balance2.png b/slides/ddd-learning-part-7/images/balance2.png
index 1df7363..ae20150 100644
Binary files a/slides/ddd-learning-part-7/images/balance2.png and b/slides/ddd-learning-part-7/images/balance2.png differ
diff --git a/slides/ddd-learning-part-7/images/balance3.png b/slides/ddd-learning-part-7/images/balance3.png
index b1501e9..3e9a016 100644
Binary files a/slides/ddd-learning-part-7/images/balance3.png and b/slides/ddd-learning-part-7/images/balance3.png differ
diff --git a/slides/ddd-learning-part-7/images/case.png b/slides/ddd-learning-part-7/images/case.png
index 7c3ced7..bf5efc9 100644
Binary files a/slides/ddd-learning-part-7/images/case.png and b/slides/ddd-learning-part-7/images/case.png differ
diff --git a/slides/ddd-learning-part-7/images/context.png b/slides/ddd-learning-part-7/images/context.png
index c88c3b7..2b420e9 100644
Binary files a/slides/ddd-learning-part-7/images/context.png and b/slides/ddd-learning-part-7/images/context.png differ
diff --git a/slides/ddd-learning-part-7/images/context2.png b/slides/ddd-learning-part-7/images/context2.png
index c6bd74f..3dee618 100644
Binary files a/slides/ddd-learning-part-7/images/context2.png and b/slides/ddd-learning-part-7/images/context2.png differ
diff --git a/slides/ddd-learning-part-7/images/deep.png b/slides/ddd-learning-part-7/images/deep.png
index c8bf067..fb95718 100644
Binary files a/slides/ddd-learning-part-7/images/deep.png and b/slides/ddd-learning-part-7/images/deep.png differ
diff --git a/slides/ddd-learning-part-7/images/dl.png b/slides/ddd-learning-part-7/images/dl.png
index 4b08066..ab27b88 100644
Binary files a/slides/ddd-learning-part-7/images/dl.png and b/slides/ddd-learning-part-7/images/dl.png differ
diff --git a/slides/ddd-learning-part-7/images/dm.png b/slides/ddd-learning-part-7/images/dm.png
index 542b43a..4dc0ec4 100644
Binary files a/slides/ddd-learning-part-7/images/dm.png and b/slides/ddd-learning-part-7/images/dm.png differ
diff --git a/slides/ddd-learning-part-7/images/dm3.png b/slides/ddd-learning-part-7/images/dm3.png
index 9b7ff2b..b85e007 100644
Binary files a/slides/ddd-learning-part-7/images/dm3.png and b/slides/ddd-learning-part-7/images/dm3.png differ
diff --git a/slides/ddd-learning-part-7/images/dm4.png b/slides/ddd-learning-part-7/images/dm4.png
index 59b855b..be04925 100644
Binary files a/slides/ddd-learning-part-7/images/dm4.png and b/slides/ddd-learning-part-7/images/dm4.png differ
diff --git a/slides/ddd-learning-part-7/images/dm5.png b/slides/ddd-learning-part-7/images/dm5.png
index 6e98524..f0cd17a 100644
Binary files a/slides/ddd-learning-part-7/images/dm5.png and b/slides/ddd-learning-part-7/images/dm5.png differ
diff --git a/slides/ddd-learning-part-7/images/domain.png b/slides/ddd-learning-part-7/images/domain.png
index eec071b..2978a76 100644
Binary files a/slides/ddd-learning-part-7/images/domain.png and b/slides/ddd-learning-part-7/images/domain.png differ
diff --git a/slides/ddd-learning-part-7/images/dw.png b/slides/ddd-learning-part-7/images/dw.png
index 51ca5ff..4277543 100644
Binary files a/slides/ddd-learning-part-7/images/dw.png and b/slides/ddd-learning-part-7/images/dw.png differ
diff --git a/slides/ddd-learning-part-7/images/dw2.png b/slides/ddd-learning-part-7/images/dw2.png
index fe0942e..4c30e48 100644
Binary files a/slides/ddd-learning-part-7/images/dw2.png and b/slides/ddd-learning-part-7/images/dw2.png differ
diff --git a/slides/ddd-learning-part-7/images/event.png b/slides/ddd-learning-part-7/images/event.png
index d1fa725..73b33b7 100644
Binary files a/slides/ddd-learning-part-7/images/event.png and b/slides/ddd-learning-part-7/images/event.png differ
diff --git a/slides/ddd-learning-part-7/images/event2.png b/slides/ddd-learning-part-7/images/event2.png
index b595443..9c46520 100644
Binary files a/slides/ddd-learning-part-7/images/event2.png and b/slides/ddd-learning-part-7/images/event2.png differ
diff --git a/slides/ddd-learning-part-7/images/event3.png b/slides/ddd-learning-part-7/images/event3.png
index 34d360b..f21c536 100644
Binary files a/slides/ddd-learning-part-7/images/event3.png and b/slides/ddd-learning-part-7/images/event3.png differ
diff --git a/slides/ddd-learning-part-7/images/fact_table.png b/slides/ddd-learning-part-7/images/fact_table.png
index 99da98a..d10fe50 100644
Binary files a/slides/ddd-learning-part-7/images/fact_table.png and b/slides/ddd-learning-part-7/images/fact_table.png differ
diff --git a/slides/ddd-learning-part-7/images/service.png b/slides/ddd-learning-part-7/images/service.png
index 68f988b..fa7650c 100644
Binary files a/slides/ddd-learning-part-7/images/service.png and b/slides/ddd-learning-part-7/images/service.png differ
diff --git a/slides/ddd-learning-part-7/images/service4.png b/slides/ddd-learning-part-7/images/service4.png
index a57210b..1afafda 100644
Binary files a/slides/ddd-learning-part-7/images/service4.png and b/slides/ddd-learning-part-7/images/service4.png differ
diff --git a/slides/ddd-learning-part-7/images/service5.png b/slides/ddd-learning-part-7/images/service5.png
index 544cb1a..2476b0e 100644
Binary files a/slides/ddd-learning-part-7/images/service5.png and b/slides/ddd-learning-part-7/images/service5.png differ
diff --git a/slides/ddd-learning-part-7/images/services2.png b/slides/ddd-learning-part-7/images/services2.png
index 998e9ad..74bd14a 100644
Binary files a/slides/ddd-learning-part-7/images/services2.png and b/slides/ddd-learning-part-7/images/services2.png differ
diff --git a/slides/ddd-learning-part-7/images/services3.png b/slides/ddd-learning-part-7/images/services3.png
index 2e41f6a..62ad62f 100644
Binary files a/slides/ddd-learning-part-7/images/services3.png and b/slides/ddd-learning-part-7/images/services3.png differ
diff --git a/slides/ddd-learning-part-7/images/solve.png b/slides/ddd-learning-part-7/images/solve.png
index cc96c6a..5380301 100644
Binary files a/slides/ddd-learning-part-7/images/solve.png and b/slides/ddd-learning-part-7/images/solve.png differ
diff --git a/slides/ddd-learning-part-7/images/solve2.png b/slides/ddd-learning-part-7/images/solve2.png
index a6f1bab..7f1ecd3 100644
Binary files a/slides/ddd-learning-part-7/images/solve2.png and b/slides/ddd-learning-part-7/images/solve2.png differ
diff --git a/slides/ddd-learning-part-7/images/solve3.png b/slides/ddd-learning-part-7/images/solve3.png
index 34a6b55..083df6f 100644
Binary files a/slides/ddd-learning-part-7/images/solve3.png and b/slides/ddd-learning-part-7/images/solve3.png differ
diff --git a/slides/ddd-learning-part-7/images/solve4.png b/slides/ddd-learning-part-7/images/solve4.png
index 982218f..171d64d 100644
Binary files a/slides/ddd-learning-part-7/images/solve4.png and b/slides/ddd-learning-part-7/images/solve4.png differ
diff --git a/slides/ddd-learning-part-7/images/solve5.png b/slides/ddd-learning-part-7/images/solve5.png
index 75c63f1..799bff2 100644
Binary files a/slides/ddd-learning-part-7/images/solve5.png and b/slides/ddd-learning-part-7/images/solve5.png differ
diff --git a/slides/ddd-learning-part-7/images/solve6.png b/slides/ddd-learning-part-7/images/solve6.png
index a2ad0ae..326d655 100644
Binary files a/slides/ddd-learning-part-7/images/solve6.png and b/slides/ddd-learning-part-7/images/solve6.png differ
diff --git a/slides/ddd-learning-part-7/images/table2.png b/slides/ddd-learning-part-7/images/table2.png
index 5f384b3..ddbffd5 100644
Binary files a/slides/ddd-learning-part-7/images/table2.png and b/slides/ddd-learning-part-7/images/table2.png differ
diff --git a/slides/ddd-learning-part-7/images/table3.png b/slides/ddd-learning-part-7/images/table3.png
index be9ed83..1a32d9e 100644
Binary files a/slides/ddd-learning-part-7/images/table3.png and b/slides/ddd-learning-part-7/images/table3.png differ
diff --git a/slides/ddd-learning-part-7/images/table4.png b/slides/ddd-learning-part-7/images/table4.png
index ffe0278..19bb890 100644
Binary files a/slides/ddd-learning-part-7/images/table4.png and b/slides/ddd-learning-part-7/images/table4.png differ
diff --git a/slides/ddd-learning-part-7/images/tables.png b/slides/ddd-learning-part-7/images/tables.png
index 8c97f83..c16879e 100644
Binary files a/slides/ddd-learning-part-7/images/tables.png and b/slides/ddd-learning-part-7/images/tables.png differ
diff --git a/slides/ddd-learning-part-7/img.png b/slides/ddd-learning-part-7/img.png
index d16787b..e61a2e1 100644
Binary files a/slides/ddd-learning-part-7/img.png and b/slides/ddd-learning-part-7/img.png differ
diff --git a/slides/project-manager-from-1/images/catch.jpeg b/slides/project-manager-from-1/images/catch.jpeg
index 3b49097..6458d5e 100644
Binary files a/slides/project-manager-from-1/images/catch.jpeg and b/slides/project-manager-from-1/images/catch.jpeg differ
diff --git a/slides/project-manager-from-1/images/rating.png b/slides/project-manager-from-1/images/rating.png
index 52c70f9..3a5ea4b 100644
Binary files a/slides/project-manager-from-1/images/rating.png and b/slides/project-manager-from-1/images/rating.png differ
diff --git a/slides/project-manager-from-2/images/summary_4.png b/slides/project-manager-from-2/images/summary_4.png
index 8b7a9f7..d091b42 100644
Binary files a/slides/project-manager-from-2/images/summary_4.png and b/slides/project-manager-from-2/images/summary_4.png differ
diff --git a/slides/project-manager-from-2/images/summary_5.png b/slides/project-manager-from-2/images/summary_5.png
index 7e7e2b2..99db3c5 100644
Binary files a/slides/project-manager-from-2/images/summary_5.png and b/slides/project-manager-from-2/images/summary_5.png differ
diff --git a/slides/project-manager-from-2/images/summary_6.png b/slides/project-manager-from-2/images/summary_6.png
index 2c8ab34..1025c48 100644
Binary files a/slides/project-manager-from-2/images/summary_6.png and b/slides/project-manager-from-2/images/summary_6.png differ
diff --git a/slides/project-manager-from-2/images/summary_7.png b/slides/project-manager-from-2/images/summary_7.png
index 23bab3d..40eb683 100644
Binary files a/slides/project-manager-from-2/images/summary_7.png and b/slides/project-manager-from-2/images/summary_7.png differ
diff --git a/slides/project-manager-from-2/images/summary_8.png b/slides/project-manager-from-2/images/summary_8.png
index 4dfb3f9..0a6fe04 100644
Binary files a/slides/project-manager-from-2/images/summary_8.png and b/slides/project-manager-from-2/images/summary_8.png differ
diff --git a/slides/project-manager-from-2/images/summary_9.png b/slides/project-manager-from-2/images/summary_9.png
index f5e0792..4f6e82a 100644
Binary files a/slides/project-manager-from-2/images/summary_9.png and b/slides/project-manager-from-2/images/summary_9.png differ
diff --git a/slides/project-manager-from-2/images/wbs.png b/slides/project-manager-from-2/images/wbs.png
index 4b04f28..d564d56 100644
Binary files a/slides/project-manager-from-2/images/wbs.png and b/slides/project-manager-from-2/images/wbs.png differ