The knife is lit by light through a cracked door rather than within the room. That's why it has a completely different color when compared to the pumpkin.
Nothing special in post-production. Just had to be careful on the exposure not to overdo the pumpkin light.
Statistics
Place: 20 out of 88 Avg (all users): 6.2825 Avg (commenters): 7.2222 Avg (participants): 5.9500 Avg (non-participants): 6.4049 Views since voting: 1506 Views during voting: 420 Votes: 223 Comments: 9 Favorites: 0
Cool carving and I like the idea of the knife. Composition is good, although a little more room above the knife would have been okay. I really like the black background on this shot, but I would have liked a little more light in the carving to show some more of the carving details. JMO