NGC 7048 is a planetary emission nebula about 1-arc-minute in diameter.  It's located in Cygnus, in a very busy of the Milky Way.

NGC 7048 taken 22:43 hrs, 2 Sep 07
14" LX200GPS at f/3.3,  DSI II C
117 frames X 30 seconds, 55 frames stacked
Regardless of appearances, dark frames were
subtracted.  This is just a very dense section
of the Milky Way.