I love the current interiors trend for floral prints especially those on a dark background. Many of these lovely still life flower paintings that you see on gallery walls are prints from the 17th-century Dutch masters.
I curated a collection of these lovely floral paintings but instead of just printing them out and putting them on my walls. I also used one of the floral images to make a fabulous upcycled tray table for my cocktail drinks.
I have some amazing free vintage botanical posters (see here) on my site that also would look great with this upcycle