Grayscale Attempt

Let's be real, this entire course for me was pretty much an excuse to make images based on Doctor Who. Whatever.

For my first few attempts at a photo mosaic, I tried to make a clock out of David Tennant's face (and that might be the strangest sentence I've ever typed). My first attempt was too blocky so I tried a small image size. I have to work on getting the aspect ratio just right. I think the posted attempt turned out alright, with a nice balance of clarity on what the object is while still retaining a general idea of what the smaller images are, even though I lose a bit of Tennant's face.

Overall I think it's just a crappy base image. :/