I love cinematography. I is the science or  of motion picture photography. Are you interested in it?
I don't know much about it. What Is cinematography pretty much movie making art?
Well usually a lens is used to repeatedly focus on light reflected from objects.  This turns it into real images in the camera and it creates multiple images.  It is just fascinating.
This is amazing! I'd like to try it some time, the whole process is so inspiring.
It really is.  With an electric image sensor you can see each pixel and then it is sotred for display or processing.
Wow so it is an electric process, I thought it was like analog.
No modern cinematography is electric. Interestingly the word cinematography came from greek words meaning movement and record joined together meaning recording motion.  Sorry for any misspelling tonight. My keyboard is sticking.
That's really cool, so where did it first start? Greece?
Im actually not 100% sure but it is a fascinating hobby, it brings together modern science.  Would you try it?