In the mid 2000s I was in very poor health, and could barely walk or leave the house. I had a photo of a gym as the desktop background wallpaper on my Windows PC. Despite being unsure if I'd ever be able to work out in a gym again, I found it very inspiring to look at often, and to imagine.
This gym photo is better looking even than the one I had then, since there's much more available on the internet now to find and download. I chose this photo because it's so nice looking, and it has the same brand of equipment as my current gym.