Q1. Can I remove my picture and replace it with that "No Photo" one???

Q2. Can I have multiple accounts here on Chess.com???

I think you can change picture to the no photo, by leaving the picture link blank.

I am not sure having multiple accounts is encouraged. :-)

That's the problem: It already is blank!!!

Sometimes it can take a while to change.

I've had it with one picture on the homepage and others appearing for games etc., but eventually everything seems to feed through.

Perhaps if you give it a while?

Alright

i can make it blank for you, but why would you want that? :)