$ alias omglol='find -name \*txt | xargs -n50 grep -li'
$ omglol selfie
./10/IMG_20241019_204444.txt
./09/IMG_20240930_082108.txt
./09/IMG_20240930_082118.txt
./07/IMG_20240712_154559.txt
./07/IMG_20240712_154554.txt
or to do a slide show: $ omglol selfie | sed s/txt/jpg/ | xargs feh