Mastodawn

Hey #OpticalIllusion experts - what is this illusion called that I just stumbled across while analysing something in Excel? Does everyone see it?

The illusion I’m seeing is that the perfectly rectangular blue data bars look trapezoidal. They appear to be narrower at the left edge than at the right edge.

The effect is strongest for edges that are in the middle. It is much, much less prominent on the bottom edge of the bottom-most one in each case. The top edge, which abuts a plain grey area above, is somewhere in between in strength for me.

(The effect is stronger when the image is not zoomed too big?)

rich 6d ago

anyone else seeing the boundary of these purple gradients shifting to the right as you move your eyes around? 👀 #opticalillusion

Tainome May 20

My second pixel art practice of the day is this dizzying pattern that (thanks to its closely set concentric lines) looks kind of tridimensional. 4 colors :) #opticalIllusion #pattern #ColorPattern #green #verde #motif #TilingTuesday #concentric #3D #opArt #mastoart #pixelart #ドット絵 @pixel_dailies

purekid May 19

👀Optical Illusion Vol 5
#opticalillusion #トリックアート #錯視 #だまし絵
https://www.youtube.com/watch?v=WpurGjdszIc&list=PLkO_fAQPCNLqQaVd2j7Ysnnh6qCCWVt5b&index=1

👀Optical Illusion Vol 5 #opticalillusion #トリックアート #錯視 #だまし絵

YouTube

Paul Arnheim-Projekt May 14

Fascinating #physics The measuring cylinder is tilted to the right. It's filled with rainwater. You'd think the water level wouldn't also tilt to the right. But it does. The measuring cylinder is also tilted forward; This causes an #opticalillusion. #sharingisthenewlearning #PhotographersOfBluesky

RE: https://bsky.app/profile/did:plc:omyr27fmzj3phbagch4sqyub/post/3lp4jiovrys2r

Bluesky

Bluesky Social

v i r g o ! 💛May 12

👀Optical Illusions!
#Illusion #opticalillusion #トリックアート
https://www.youtube.com/watch?v=Q8csrrVRKNE&list=PLUAp37sz1QsC7gN3E_5WnnQIqfyTpqGy-&index=1&ab_channel=virgo%21%F0%9F%92%9B

👀Optical Illusions! #Illusion #opticalillusion #トリックアート

YouTube

2tout2rien May 2

🌳🕶 Quand l'ombre d'un l’arbre fait un cercle presque parfait... comme tracé au compas !

📷 Inconnu

#Insolite #OmbreParfaite #Nature #OpticalIllusion #Arbre #StreetPhotography #2tout2rien

Mathieu LESNIAK 🇫🇷Apr 30

2025/04 - Fulton Center

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#nyc #newyorkcity #manhattan #fultoncenter #analogforever #bnw #bw #blackandwhitephotography #monochrome #architecturelovers #archilovers #building #lines #buildings #shotoniphone #fulton #opticalillusion

STREET ART UTOPIA Apr 18

Master of Illusion!: 19 Jaw-Dropping 3D Graffiti Pieces by Odeith

Diving Into the World of Odeith's Anamorphic Graffiti Portuguese street artist Odeith, also known as Sérgio Odeith, has gained international recognition for his jaw-dropping 3D graffiti pieces that defy the limits of perception. In this blog post, we'll explore 19 of his most astonishing works and delve into the world of this master of illusion. Odeith's Background and Style Odeith began his graffiti career in the 1980s, honing his skills on the streets of Lisbon. Over the years, he has […]

https://streetartutopia.com/2025/04/19/pics-object-transformations-by-3d-art-master-odeith-collection/

Master of Illusion!: 19 Jaw-Dropping 3D Graffiti Pieces by Odeith - STREET ART UTOPIA

Diving Into the World of Odeith’s Anamorphic Graffiti Portuguese street artist Odeith, also known as Sérgio Odeith, has gained international recognition for his jaw-dropping 3D graffiti pieces that defy the limits of perception. In this blog post, we’ll explore 19 of his most astonishing works and delve into the world of this master of illusion. […]

STREET ART UTOPIA

Sobtanian Apr 15

Do you see it?

I see it 😱

(Spoiler and more info in alt text)

#OpticalIllusion