What to do with two different shoes?

My friend works for a shoe company and gave me samples. On her way over she lost one of each shoe and now I have one different shoe for each foot but size wise they fit pretty perfectly.

I’m at a loss with what to do with these items. Isnt it weird to wear one on each foot in public? Can I be artsy and make this work? Is this a lost cause? Maybe I should donate these?

If anyone has any creative ideas please let me know!