returnfunction()local user =getUser('clonzeh');if user ==nilthenlog('user does not exist!');return;end--checks available colors the user has on specified avatar: block_manlocal availColors = user.getWearableAvatarColors('block_man');local str ='';for key, value inpairs(availColors) do str = str .. value ..', ';endlog('block_man options for colors are: ');log(str);end