Needing input on my cage

Not sure if I should be adding more coverage for my male veiled is there too much brown color and that effecting his color? I the basking bulb is no longer in the cage. I'm just no good at figuring out how much foliage is enough and what is too much he obviously doesn't like something he always runs for me when I go to put food in the feeder cup

Cover looks good, some chams never like a cage no matter how nice it is.

Still having problems with temps just below middle it only sits at 67 I have no room for any more lights I have two basking spots but my fluorescent fixture that houses my reptisun and 3 6500k 48" tubes takes up allot of room on the top ceramic heat emitters are my option or a small space heater for the room was my other option