"Caucasian couple" https://www.google.com/search?q=Caucasian+couple&source=lnms&tbm=isch&sa=X https://www.google.com/search?q=Caucasian+couple&source=lnms...

"Caucasian couple" https://www.google.com/search?q=Caucasian+couple&source=lnms&tbm=isch&sa=X https://www.google.com/search?q=Caucasian+couple&source=lnms... "White" is a less preferred way of describing ethnicity, and I think that's why it's an issue.