Learning Layer Masks with Photoshop or PhotoPea (Winged Bunny)
Learn to use Layer Masks, Feathering and Keyboard shortcuts.
I'm using Photopea.com in this lesson - it free, remarkably robust, and generally stable for what we're doing so far!
Combine this photo of a Bunny (https://sites.google.com/a/unibrow.ca...)
with the wings of an Osprey (https://sites.google.com/a/unibrow.ca...)
to create an adorable abomination of nature.
PhotoPea is a free, browser based graphics editor with a Photoshop like interface
https://www.photopea.com/