These earthly godfathers of Heaven's lights, that give a name to every fixed star, have no more profit of their shining nights than those that walk and know not what they are.

— William Shakespeare

NGC6166 neighborhood

Noted in this photo from last nigh are the galaxies I could identify. View the picture full resolution by clicking on "ORIGINAL" below. There are more you should be able to find, which I have not circled. This wall of galaxies in next to the Keystone of Hercules. (All numbers are from the PGC catalog unless otherwise identified.)

NGC6166 neighborhood