Something

#!/bin/bashOWD=`pwd`;cd $1;for d in .thumbs .png; do 	[ -d $d ] || mkdir $d;done# konvertuojam i pngfor a in `find ./ -maxdepth 1 -name "*.??g" -exec basename {} \;`; do		BNAME=`echo -n $a | tr -d ".jpg"`		[ -f .png/$BNAME.png ] || convert -quality 9 $a .png/$BNAME.png 	donefor pic in `find ./.png -maxdepth 1 -name "*.png" -exec basename {} \;`; do	echo;	[ -f .thumbs/$pic ] || convert -quality 0 -resize 96 .png/$pic .thumbs/$pic;	echo "+ %$1/.thumbs/$pic%" "" "exec exec \`ln -sf $1/.png/$pic $1/.current &&  feh --bg-scale $1/.png/$pic\`" ;donecd $OWD;