Tall Ships & a piece of broken glass

The tall ships visited Halifax and I found an old piece of coloured glass (upper left). The glass maybe from a broken beer bottle though it may have been from a broken wine bottle. It had one spikey bit that looked really, really sharp. The edges were really sharp too. I walked to the garbage and put it inside.

I saw another broken bottle on the sidewalk later in the day, but I just left that one where it was.