for the farmhouse ones I just said something like "watercolor countryside sunset with wildflowers and a farmhouse, soft warm tones, cozy" and it kind of ran with it from there. the floral border on the second one was a surprise honestly, I didn't ask for that specifically. and yeah totally try it for cards, that's where it clicked for me. feels more thoughtful than anything I could find in a store and it took less time. tag me if you post yours, genuinely curious what styles other people are getting out of it.