Have a look at these two: fish-eye and reverse fish-eye views: http://360gigapixels.com/tokyo-tower-panorama-photo/?v=108.9,90.0,94 http://360gigapixels.com/to

Have a look at these two: fish-eye and reverse fish-eye views: http://360gigapixels.com/tokyo-tower-panorama-photo/?v=108.9,90.0,94 http://360gigapixels.com/tokyo-tower-panorama-photo/?v=108.9... http://360gigapixels.com/tokyo-tower-panorama-photo/?v=108.9,-90.0,101 http://360gigapixels.com/tokyo-tower-panorama-photo/?v=108.9...