I wanted to say that I will be able to blog as frequently, or as in depth. My husband was laid off (thanks to the sequestration), so I will be going back to work as a teacher, and not wiling away my hours blogging while my kids watch Dinosaur Train. ;-) I have a lot of stuff to take care of, and my LEGO hobby is not high on that list.
That being said, I will link to a few mosaics I've noticed lately:
Teach Me The Greenhouse Effect, by TheBrickAvenger.
Picasso's Don Quixote, by Arthur Gugick
Bruce brought to my attention this video of a LEGO Logo Mosaic Sculpture by Nick Tatar.
Also, Digger1221 has some fun cheese slope pattern mosaics in this set.