Toroidal Vortex

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an optical illusion of a twisted yellow and black spiral
a colorful swirl that looks like a wormhole
a colorful swirl that looks like a tornado is on a black background
a gifbin.com link is displayed in the lower right corner of the image
a computer generated image of a sphere with a hole in it
a computer generated image of a sphere with a black background
a computer generated image of a circle with glowing circles and lines
a dolphin is swimming in a pool with a bubble coming out of it .
a machine that says smarter every day on the top