Please excuse my ignorance since I've never used a trail cam before but...

Wouldn't the motion sensor set off the camera as the buck approaches then wait for a few minutes before taking another picture? If this is indeed how trail cams work then I don't get how the camera didn't only catch the buck just as helowershis rack to attack. At the point where he digs into the decoy with the upstroke, the camera would already be at rest. This is why I wondered if it was a photoshop.