I presume most here knew thatCersei's walk of SHAME ---

[CaliCuse]

was done when Lena Headley was near full term pregnant and a CGI head was used on a model's body I actually don't think she would have consented to that scene even if she had a nudity consent for her contract. She is a highly regarded actress/actor ad dimply walking down a lengthy street totally undress wouldn't be her cup of tea. A love scene with Jaimie or another suitor would normally be OK.