Brain Illusions: Craft Surprising Negative Images

Enjoy the magic of visual perception and create stunning negative images.

Upload your photo and instantly transform it into a black-and-white negative version. Share the fun and surprise your friends with the brain’s afterimage effect!

The optical illusion of afterimaging turns the black-and-white image back into a vibrant, full-color photo when you switch your gaze.

Once the image is ready, download it and present it to your friends. Request them to fixate on the image for 30 seconds, then instruct them to close their eyes and attempt to visualize something. They are in for a delightful surprise!

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