If you have some old chairs with leather upholstery or any other leather furniture lying around you can renovate it. Yes, leather can be painted! Here is how you can do that.
First of all, clean all surfaces you’re going to paint. Tape off leather all the leather and paint frames and other surfaces. After that paint the leather upholstery. Be careful here and do that very slowly. You should spray up to 20 very light coats. Wipe off the remaining paint that has not been absorbed and your chair or any other leather furniture object is done!