I came across this cool giveaway from SnapKnots and BorrowLenses (plus a few others I can’t remember). They’re giving away a 5d mkiii or a D800 (winner gets to decide)!
Great for taking pictures of textures or reference images! 
(While we’re on this subject, how come there isn’t a hardware/gear subforum on this website? If not for cameras or other things, it could be useful for discussing computer hardware and helping people with builds etc. Just a thought! 
)