I need you to direct me to a free image transformation library, preferably written in delphi or at least such one that can be used with delphi and with a good manual.

To start with, I need to know the image-transformation names so I can find info on them.

https://photofunia.com/effects/morning-mug This one is interesting as the image was adjusted to fit a cylindral surface.

besides all_effects/daily-newspaper...