Back from Prague! With train. (Well, I flew with an airplane, but there's a train inside)

Back from a weekend in Prague with my wife and my parents, celebrating my mom's 60th birthday. Let me tell you, that city has some fantastic and gorgeous architecture. All the buildings are full of details, handmade carvings and paintings. There's a lot of public art and you can't throw a stone in any direction without hitting something worth looking at.

So since I'm back from my travels, here's a choo-choo.

Here's the most random thing I saw, yellow penguins on parade at the river side. What are your most random art discoveries?

View attached image.