While looking through some past MET releases I came across this cover from 2004 and wondered if anyone knows if this is actually the photographer Ingret herself.

MET photographer's 'Ingret' is pseudonym for Ira Bachinskaya.   She worked a lot with Bella A outside MET.

There was another MET set in 2005 "Russian Bath" with Ingret A  http://coverswww.met-art.com/met-art_covers/050630-BELLA-INGRET-KRISTINA-KIRA-INGRET-129-2138.html

Haven't been able to trace links/pics of that Ingret. So am not sure if she is Ira Bachinskaya.

http://www.dreamstime.com/ingret_info/   http://www.photosight.ru/users/37453/

Well, in any case you've now some leads for further search.