''Over The Edge''

Interessant image. Is it computer based or light based?

The fact that you asked is interesting... ;-)  Sometimes it's difficult to tell.

The image is entirely computer based, using two different software tools, and could be said to be 'light-based' in that it would not exist without light. ;-)

A few of these images would be essentially impossible to classify by visual examination of a screen image alone.  If an image is, or uses, any form of camera-created photograph I place it in an appropriately labeled folder or state that fact as a comment. That info can also, usually, be found in the exif Details as well.

If you are curious, have a look at the tech. details - exif info on this image.

Your question is one that is seldom asked... but... does it really make any difference how an image is created?............

Beautiful creative work again, Dave!

Blink...blink !

The anatomy of the Electric Eye (...in the sky...-Judas Priest)

Great one, Dear Friend !

Congrats !