Not sure of Terminal emulator capabilities on Apple devices, but thanks to the Sixel standard [1] and a recent implementation in the form of libsixel [2], sever

Not sure of Terminal emulator capabilities on Apple devices, but thanks to the Sixel standard [1] and a recent implementation in the form of libsixel [2], several applications, including emacs very much support image output in terminals. [1] https://en.wikipedia.org/wiki/Sixel https://en.wikipedia.org/wiki/Sixel [2] https://github.com/saitoha/libsixel https://github.com/saitoha/libsixel