Any good ideas for a flower build to surprise my partner?

Hello there! My partner and I have recently begun to play Minecraft together and they're the good builder out of us.
Lately they're not having a good time so I want to build sometime with flowers for them, but I have no idea what. I'm still fairly new to the game and not good at building either, so I hoped I could find help here.
The pictures are of our current world, we coincidentally found cherry trees and immediately built our home here.

Any ideas are welcome, I'll try my best! I just want to build something flowery and pretty to surprise them 🙂