Beautiful fish are in 180° hologram

What is hologram in simple words?
: a three-dimensional picture made by a complex pattern of light (as laser light)
Examples of this type of depiction include the hologram of Princess Leia in Star Wars, Arnold Rimmer from Red Dwarf, who was later converted to "hard light" to make him solid, and the Holodeck and Emergency Medical Hologram from Star Trek.
Making a hologram involves recording the interference pattern that occurs when light coming from a stabilized laser meets its own light bouncing back from the object it's illuminating. The key is to set up the laser, the object, and the recording film or plate in a way that captures the interference pattern.
Read a brief summary of this topic
The photographic recording of the image is called a hologram, which appears to be an unrecognizable pattern of stripes and whorls but which-when illuminated by coherent light, as by a laser beam-organizes the light into a three-dimensional representation of the original object.

[@subhamm2.0]

Nice video😊

[@Harimohan_dey]

Thanks 😊