Calvin Klein is known for its underwear ads that catch your eye, but their latest one may have gone too far. A recent ad featuring 22-year-old Danish actress Klara Kristen has angered fans that have likened it to porn, and even "fodder for pedophiles."

The ad features an image of Kristen from an "up skirt" angle, showing her polka dot underwear, her inner thighs and butt, with the caption, "I flash in #mycalvins."

The public shared their feelings about the questionable add in the comments section and on Twitter:

Calvin Klein has not taken down the ad, and defenders are reminding critics that Kristen is well over legal age to model in a photo like this. Regardless, many people feel that the angle and the model's youthful appearance is sending the wrong message.