This is Sparta's fault.
It's been brought to my attention that this image requires information regarding the motorcycle used for reference. It is from a downloadable free background, which can be found here:
http://fullhdpictures.com/harley-davidson-flstc-heritage-softail-classic-hq-wallpapers.html/harley-davidson-flstc-heritage-softail-classic-wallpaper
Art (C) Me
Transformers (C) Hasbro