mogrify-im6.q16(1) on Linux
The text 102409d1f062, as Debian 10 (Buster) shipped it.
resize an image, blur, crop, despeckle, dither, draw on, flip, join, re-sample, and much more. Mogrify overwrites the original image file, whereas, convert-im6.q16(1) writes to a different image file.