Hi! These files are textures and object meshes from the Tomb Raider games (Legend, Anniversary and Underworld in this case), converted for use within The Sims 2 engine. Many folks don't play the game as was intended, but use it to decorate sets/rooms and set up scenes and the like. I don't have this particular picture in a larger size any more unfortunately, my apologies!
Re: What are these for, do you have larger image?
I don't have this particular picture in a larger size any more unfortunately, my apologies!