How to crop image?

[maxsnz]

Hello and thanks for your job.

It seems, there is no "crop" feature.
I've also tried to create transparent image and draw target picture with negative "x" or "y" position, but no effect:

images(1200, 630)
  .draw(images("input.jpg"), -100, 0)
  .save("output.jpg")

There is no target picture in the output, just plain black

[rafinskipg]

i think is because negative coordinates do not work