Mystery Chart: Buy, Sell or Hold?

Alright guys, it's that time again. I want to know what you think about this chart. Would you be long here? Short? Are you waiting for something? What about risk management? What's the process here?

Remember, the purpose of this exercise by removing the x-axis, y-axis, and all other labels is to eliminate any preconceived notions or biases. Don't try to guess what this is. That's not the point.

Tell me what you're thinking:

*I'll post the answer before the end of the week