Galaxy Zoo Talk
this one's shaped like an apostrophe, or comma
To the left, this object has a grid on it!
2 clumps, 1 in center, 1 above it, a bit to the right.
In the center is the merger. Below it is a lovely blue lens or event.
At first glance, it looks like a cluster galaxy. But there's a tiny, bright bar running horizontally through the center, bright spot.