Valeriy Kovalenko Rotates everything with Skia Sharp and Xamarin https://trailheadtechnology.com/rotate-everything-with-skiasharp-and-xamarin/

Mobile DevOps with Xamarin, App Center and Azure DevOps
https://www.youtube.com/watch?v=aKWbK_C-f7Y

Xamarin.Forms – Xuzzle picture game
https://docs.microsoft.com/en-us/samples/xamarin/mobile-samples/liveplayer-xamagonxuzzlelp/

Michael Ridland shows us some awesome animation tricks
https://michaelridland.com/xamarin/airnzclone-awesome-animation-tricks-in-xamarin-forms/

Clip images with rounded corners
https://montemagno.com/xamarin-forms-how-to-clip-images-with-rounded-corners/