[1/5/1/1/2] Gravitational lens effect

Distorted images of background objects

In all the images and movies here the position of the camera is 20 times of the gravitational radius from the center of the black hole.

[1/5/1/1/2/1] The image distortion of a spiral galaxy
[1/5/1/1/2/2] The image distortion of the polar coordinate mesh: Of course it is quite unnatural ...
[1/5/1/1/2/3] Stereoscopic: the image distortion of the polar coordinate mesh: The back of the mesh over the black hole looks ...
[1/5/1/1/2/4] The image distortion of a pencil rocket with circular motion: Assume that a pencil rocket is moving around the black hole.