Don't you hate people who rip off Escher? This is from a mosaic on Sheepshead Bay subway station. Made by a no talent, unoriginal hack.

There used to be a nice mosaic on Kings Highway station, in Egyptian drawing style, but depicting people with tokens in hand going through subway turnstiles.

Mosaics are probably the only decorative elements in NYC subway. Look at them. How Spartan are the walls. The tiles on the walls are in shape worse than in many public restrooms.

Oooh, found a great site.

Anyways, what was I rambling about? Oh, right, subway mosaics. Looks like new ones are being added. They look so ugly surrounded by that white tile :(

Nevins street has a cool mosaic medallion - a letter "N" which looks just like Netscape "N". Can't find a picture, gotta take one.

Need to visit NYC Transit Museum.