This is a 5:1 panorama of the city of Fort Collins. The original image is 250 Megapixels.

Image Details:
Location: Near Horsetooth Dam, Fort Collins, CO
Date: 2012-4-8
Camera: Canon XSi (modified)
Lens: Canon 50mm f/1.4
Shot: HDR Mosaic
10x3.2 seconds f/4 ISO 400
10x0.8 seconds f/4 ISO 400
10x13 seconds f/4 ISO 400
Processing: Photomatrix Pro, PTGui Pro, Photoshop, Topaz