It sure looks like a bear flag, but I see that formation at the end of a large sell-off, as well. Look at your weekly and monthly. Do you see signs of support? I do. It looks like Silver is coming out of a saucer bottom, to me.
I, personally, wouldn't want to trade this market. Signals are, to me, ambiguous. But then, I haven't read up on what's happening in the silver market. If I wanted to trade this, I would wait for a break-out from that "flag" pattern (with fundamentals in agreement), and wait an extra day for confirmation. If that extra day moved too far, I'd wait for a pull-back.
edit: A bull or bear flag is usually a continuation signal. On the silver chart, there is a huge move down, but in the bigger picture, the trend is up. I'd rather be on the buy side, if anything. But let me remind you: I haven't even peeked at the fundamentals.