Dam HEIC
I like iPhone but the photo format is not convenient in this world. When my friends complain about unknown HEIC file format, let the sips do the magic.
sips -s format jpeg input.heic --out output.jpg
when you have many files
for f in *.HEIC; do sips -s format jpeg "$f" --out "${f%.*}.jpg"; done
Thanks chatgpt. I love you.