Bit Depth

Learning while trying to figure out how many mb for an image. https://www.pixelconverter.com/pixel-to-mb-converter/

As of 2018, 24-bit color depth is used by virtually every computer and phone display and the vast majority of image storage formats. https://www.pcmag.com/encyclopedia/term/bit-depth#:~:text=The%20bit%20depth%20is%20the,(see%20audio%20bit%20depth).