EURGBP looks nearing Resistance and forming Down Channel

Looking at the 1H and D chart it looks very much that EURGBP is forming a Parallel down channel.
If it goes out of hand ,it may touch 0.87333-0.87222 and then reverse.

When the volume is decreasing and not crossing its 4h 20EMA volume above ,it can be confirmed this is the reversal point.