Gosh, what isn't wrong with it.

Here we go
1. reptile carpet. total junk, holds germs
2. heat lamp, depending on where you live, in most parts of the country these are inappropriate, will suck out the humidity and leave you with a dried up, unhappy and unhealthy ball python
2. Aquarium. I continue to maintain they are not suitable for ball pythons in about 90% of situations. don't hold heat, don't hold humidity
3. No hides
4. was there a water bowl?
5. Two snakes together. While you will hear people tell you this is ok. I maintain it is nothing but bad. Ball pythons do not hang out together in the wild. They are solitary creatures and having two in one cage does nothing for them but put them in danger.

I can't go back and look at the pic again so , thats it for now.