OSX file navigation for pictures like windows
I often select images to keep or delete by generating HTML files like this:

printf %s\\n ~/Pictures/folder/*.jpg|while read l;do printf %s "&lt;a href=$l&gt;&lt;img src=$l height=469&gt;&lt;/a&gt;";done&gt;/tmp/a.html;open /tmp/a.html

Then I for example move the files I opened in tabs to another folder:

osascript -e 'set text item delimiters to linefeed' -e 'tell app "Safari" to URL of tabs of window 1 as text'|cut -d/ -f3-|xargs gmv -t ~/Desktop