Feng Dengyu erases a stump with paint and tricks your eyes

Published on May 10, 2026 | Translated from Spanish

Chinese artist Feng Dengyu has shared a video on Reddit where he performs an optical illusion that looks like magic. He places a piece of paper on a tree stump and, through meticulous painting, makes the stump visually disappear by blending it into the background. The work requires patience and skill in realism, captivating viewers who compare it to a superpower.

Feng Dengyu paints on a piece of paper placed on a stump, achieving an optical illusion that visually erases it by blending it into the background.

The technical trick behind visual camouflage 🎨

The technique used by Feng Dengyu is based on mastery of trompe-l'œil, an artistic movement that seeks to deceive the human eye. The process involves painting the same patterns, shadows, and textures of the stump's surroundings onto the paper, achieving chromatic continuity. To do this, the artist must analyze the light, perspective, and background tones in real time. The result is a perfect integration that nullifies the perception of the real object, challenging the brain's ability to distinguish between what is painted and what is natural.

The useless superpower we would all want 😂

Okay, it's impressive that a stump disappears with a painted piece of paper. But let's be honest, when are you going to need to erase a tree trunk in front of your friends? Only if you're a party magician or an escape artist of garden furniture. Sure, if one day a killer stump is chasing you, you know who to call. In the meantime, we'll keep watching the video on loop, wondering why we can't do that with the pile of dirty laundry.