Jennifer Lawrence wore a strapless dress on the 'No Hard Feelings' premiere red carpet that looked 2D – until she turned to the side

• Jennifer Lawrence wore an optical-illusion dress to the Spanish premiere of "No Hard Feelings."
• The midi dress was from the Loewe FW23 collection and looked both 2D and 3D at the same time.

Jennifer Lawrence wore a strapless optical-illusion dress that looked 2D and 3D at the same time for the premiere of her new film, "No Hard Feelings," in Madrid on Wednesday.

Lawrence, the star of "The Hunger Games," walked the red carpet wearing the Loewe-designed beige midi dress, part of the brand's Fall/Winter 2023 womenswear collection. She accessorized with black stilettos and a pair of emerald-color earrings. She also kept her in a pin-straight side parting.

While her overall aesthetic was minimalist, Lawrence's cream-color dress was anything but forgettable given its unique optical-illusion style. When she was photographed facing forward, the ensemble appeared as flat as a board. However, as soon as Lawrence turned sideways, it revealed a noticeable gap between the dress and her body, showing that it was not, in fact, 2D.

But not everyone is a fan of Lawrence's architectural ensemble. Social-media users commenting on photos of Lawrence from the premiere posted by Check The Tag, an Instagram fashion blog with more than 147,000 followers, shared mixed reactions to the look.

"I'm not sad that she wore it, it's just that the dress makes me literally sad for no reason," one user wrote.

"I love her and Loewe but in my humble opinion this wasn't a good match," a user commented. Another user commented that Lawrence's dress might have looked better in person but simply didn't photograph well.

However, comments left by social-media users on Lawrence's stylist's Instagram post from the event were much more positive. Beneath the carousel of images of Lawrence shared by Jamie Mizrahi, a fashion stylist whose recent clients include Adele and Riley Keough, users praised the sculptural look. "This is beyond," one user wrote.

"Seriously so beautiful. This press tour has been stunning," another commented, adding several hand-clapping emojis.

Mixed reactions aside, Lawrence herself seemed all smiles in most photographs from the event as she walked the red carpet alongside her "No Hard Feelings" costar, Andrew Feldman, 21, and the film's director, Gene Stupnitsky, 45.

"No Hard Feelings" is set to premiere in the US on Saturday, June 17.