Comment by card_zero

I wonder how they took pictures with four different cameras from the exact same position at the exact same point in time. Maybe the chameleon was staying very still, and maybe the flowers were indoors and that's why they didn't move in the breeze, and they used a special rock-solid mount that kept all three cameras perfectly aligned with microscopic precision. Or maybe these aren't genuine demonstrations, just mock-ups, and they didn't even really have a chameleon.