diff --git a/README.md b/README.md
index edce38d..95b85ed 100644
--- a/README.md
+++ b/README.md
@@ -45,18 +45,21 @@ repository on [GitHub](https://github.com/mikwielgus/topola).
## Licence
-Topola is licensed under the [MIT licence](LICENSE).
+Topola is licensed under the [MIT licence](LICENSE). Files present in
+the `assets/` directory are dual-licensed as under MIT or
+[Creative Commons Attribution 4.0 International](https://creativecommons.org/licenses/by/4.0/)
+licence.
## Gallery

+blue.](./assets/screencasts/pre-egui_interactive_routing.gif "Interactive routing")

+are shown.](./assets/screencasts/pre-egui_debug_visualization.gif "Debug visualization")

+slightly white and blue.](./assets/screencasts/pre-egui_unwrapping_bends.gif "Unwrapping bends")

+blue.](./assets/screencasts/pre-egui_dragging_with_bends.gif "Dragging with bends")

+slightly white and blue.](./assets/screencasts/pre-egui_shoving_around.gif "Shoving traces under other traces")

+blue.](./assets/screenshots/pre-egui_stacked_bends.png "Stacking bends")

+very slightly white and blue.](./assets/screenshots/pre-egui_zigzag.png "Zigzag")
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@@ -1,117 +0,0 @@
-
-
-
-
diff --git a/assets/ngi0_entrust_banner.svg b/assets/logos/ngi0/entrust.svg
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diff --git a/assets/nlnet_banner.png b/assets/logos/nlnet/nlnet.svg
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rename to assets/logos/nlnet/nlnet.svg
diff --git a/assets/logos/all_white_with_text_below.svg b/assets/logos/topola/all_white_with_text_below.svg
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rename from assets/logos/all_white_with_text_below.svg
rename to assets/logos/topola/all_white_with_text_below.svg
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rename from assets/logos/inverted_icon.svg
rename to assets/logos/topola/inverted_icon.svg
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rename to assets/logos/topola/text_below.svg
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diff --git a/assets/shoving_around.gif b/assets/screencasts/pre-egui_shoving_around.gif
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rename from assets/shoving_around.gif
rename to assets/screencasts/pre-egui_shoving_around.gif
diff --git a/assets/unwrapping_bends.gif b/assets/screencasts/pre-egui_unwrapping_bends.gif
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rename from assets/unwrapping_bends.gif
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diff --git a/assets/stacked_bends.png b/assets/screenshots/pre-egui_stacked_bends.png
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rename from assets/stacked_bends.png
rename to assets/screenshots/pre-egui_stacked_bends.png
diff --git a/assets/zigzag.png b/assets/screenshots/pre-egui_zigzag.png
similarity index 100%
rename from assets/zigzag.png
rename to assets/screenshots/pre-egui_zigzag.png
diff --git a/assets/screenshots/ratsnest.png b/assets/screenshots/ratsnest.png
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diff --git a/index.html b/index.html
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--- a/index.html
+++ b/index.html
@@ -18,7 +18,7 @@ SPDX-License-Identifier: MIT
-
+