This is a view of Boston, taken from across the Charles River. I have been taking the same picture of Boston from the same spot for almost a year. Out of the dozens of photographs I selected nine that I thought bests captured the different moods of the city.

These nine photographs are dynamically blended together using a technology called WebGL shaders - these might not work correctly on your browser. If you see only a blank square above then try another browser.

Click here for the gory technical details