So far, I can count three waves from 1.19, i. e. corrective. Wave C almost equals A and B retraced 50 % of A, so pretty much a textbook zigzag. Confirmation that this is a completed zigzag we get below the wave B low at 1.215ish.
Late last year the EUR/USD was trading above 1.5. Since then it has lost up to thirty cents.
This strong down wave is coming to an end. I think there will be at least one more new low though. A possible target is the 1.15ish level where [A] equals [C]. Not sure whether the [A][B][C] labeling is correct, could also be a 1-2-3.
If the trendline (see chart) is regained and the downtrendline from the 1.51 top is broken, thus around 1.28-29, the wave from 1.51 ended at 1.19 and we should see much higher prices.