I looked at the photos and she is looking quite chunky
This photo is a good example of gravid colors in a female veiled: https://www.chameleonforums.com/threads/dillys-gravid-colors.153723/
It's important to separate your chameleons (and keep them separated)!
Also you must set up a laying bin...
I have two questions before I can help you further
-What species are your chameleons? In general gravid females are heavier and look fatter, but there are other signs (such as the colors you mentioned) that can help you know for sure if she is gravid
- You said "Should the male be removed...
I'd recommend filling out the forum linked below:
https://www.chameleonforums.com/threads/how-to-ask-for-help.66/
This really helps people here help you and find possible issues with ease. Thanks!
Her eyes are showing me that she is severely dehydrated. I would give her a shower for hydration: Place a plant or branch in the shower and set the shower head in a position that your chameleon is being hit with a mist (not water directly from the shower head). Make sure the temperature is warm...