Lots.

Start here. It rained overnight, and I got up just in time to photograph water drops on a white yucca bloom.






Play with orientation.






All of the fancy effects are from a mostly free editing app, PhotoScape X. It’s available for both Mac and PC. Most of the app is free, but for a one-time charge of $40, you get the whole app and it’s updated regularly.
Next, I upload the photos to Spoonflower and I start designing. When I have enough designs, I order proofs. When the proofs come back, I put the designs in my Spoonflower shop.
My Spoonflower shop is here: https://www.spoonflower.com/profiles/deb_thuman
Deb Thuman Art is here: http://www.DebThumanArt.com
I’m linking with Nina Marie here: https://ninamariesayre.blogspot.com/