Hmm. Looked it up, and apparently it was a photo by an established artist:
“Goldin’s “Klara and Edda Belly-Dancing” depicts two young girls, one of whom is lying down with her legs spread open.”
Since it featured young girls, I think we can safely say it held no prurient interest for Elton John.
Very well. But for some people with certain proclivities, I tend to maintain my sneaking suspicions. I certainly wouldn’t hire him as a babysitter regardless of possible “discrimination” lawsuits. Sometimes discrimination is a good thing.