a black and white checkered tunnel.

Prompt 1: in an abstract video, geometric shapes in black and white transform into mesmerizing patterns. the visuals are striking, and the objects within the scenes add texture and depth. the overall tone is calming, and the animation invites exploration.

Prompt 2: a video of abstract patterns created by geometric shapes in black and white, with various objects and scenes within the animation. the visuals are striking, and the overall tone is calming and inviting.