#!/bin/bash
convert -set colorspace RGB ../cam.jpg -channel R -level 33% \( -clone 0 -fill '#a159d3' -colorize 30% \) \( -clone 0 -colorspace gray -negate \) -compose blend -define compose:args=100,0 -composite ../DCIM/$(stat DCIM/* --printf "%i\n" | wc -l).jpg

