echo -e "\e[1m$image\e[0m : $(du -b $image | awk '{print $1}')"
newsize="$(pngcrush -reduce -brute -d "$TMPPATH" "$image" | grep -E "filesize reduction")"
echo "$newsize"
echo -e "\e[1m$image\e[0m : $(du -b $image | awk '{print $1}')"
newsize="$(pngcrush -reduce -brute -d "$TMPPATH" "$image" | grep -E "filesize reduction")"
echo "$newsize"