Drag'n'Drop Multiple Images to email attachments

To send multiple images at the same time with less clicks do:

select all pictures
drag'n'drop to Seamonkey composer*
send to recipiend**


*seamonkey is mail client
can be started from terminal as seamonkey -compose& (must be installed and configured)
pobably other client will do too

**recipient can be you, if you like to have multiple images in your inbox