Higher image resolutions:  
Telescope:
Takahashi FSQ106N 
Mount:
Astro Physics 900GTO 
Camera:
SBIG STL11000M / SBIG ST10XME 
Filter:
L: Astronomik Halpha 13nm (STL11k), Asttronomik 6nm (ST10XME) 
Exposure:
6 hours total
STL: 60min (6x600s)
ST10XME: 140min (NGC7000) + 160min (IC5070) 
Processing:
CCDStack, Photoshop CS2 
Location:
Taubensuhl/Northern Blackforest 
Date:
14.Apr 2007 / 03.Jul 2006 / 13.Jul 2005