I chose to explore whimsical cat art as a niche - this includes playful, colorful illustrations that work well for stickers and art prints. 

The search results on Etsy reveal a high demand for whimsical cat art, particularly in the art print category. I am super excited to build a collection of my own that will appeal to cat lovers😺

I created this sample board showing the type of art I am particularly interested in (artist names are included in the screenshots😺), and I included a couple of key words that I believe describe my own style well.