I'm a snake lover, and naturally own snake skin shoes.
Here's some pictures of my first pair (bought exactly 6 years ago).
Note that the pictures were taken with 3 white lights shining on them, and further tweaking, to make them look as original as possible. They are just yellow now.
Back in the day when I bought them, they were white as teeth in a toothpaste commercial, and I would get 20-30 compliments on a daily basis, from random people. Now, this is not the case anymore.
Here's 2 pictures to better highlight the yellowing of snakeskin, featuring the shoes with same-aged belt, and the same belt brand new:
I'ts been a couple of months since I bought the new belt, and already it's turning yellow.
Some say they like the look of the yellowing python leather, but I'm not among them.
Regardless of how good you may think Python looks; this is what will eventually happen to them.