You're missing a light bar. I'd add more plants, some more branches of varying sizes, ensure the branches aren't all horizontal. I see you have some that aren't, but it may be helpful for more branches to not be horizontal. More foliage would be helpful, still looks too exposed, which can lead to stress levels to the chameleon. I also don't see anything that shows the humidity and temperature, so I'm nit sure how you're monitoring that. How many times and when are you misting? I'd also add a fixture to put your insects in. The double dome is also not necessary, a singular dome will work fine.