How to make unique picture frames from old boards

This is a story of how to make picture frames out of old grey boards. My fiancé's family has a summerhouse in the archipelago of southern Finland. The summerhouse is located on a small island close to the mainland, only a five-minute boat ride away. These old boards used to be a small wooden dock on the other side of the island. I decided it's time for them to have a new life! In these pictures you can see how I detach the boards and remove the nails. Then I left them out to dry because they had been laying on the wet ground for years. Now you just have to wait to see what kind of unique pictures frames I'm able to transform from these old boards!