>>7784153
Very cool pumpkin anon

How i do it.
First transfer image to the pumpkin, preferably something simple.
With knife/scalpel cut around contours (but not deep) and remove skin, you must be very carefull doing this.
This are your two first layers, black and darkest shade of orange.
Cut deeper to archive lighter shades, but don't expect more than 2 or 3.
Hard part is to make a picture of your work, use some bulb or leds to iluminate pumpkin, candles don't work.
Experiment with camera settings until it actually catch values.
And expect to spend whole day on it, good luck.