This time I tried to imitate 'Ohkuma' mayfly.
Hook size was #14, a kind of big one as mayfly like Flav in US.
The right one is the crippled type dun.
It seems that I need more practice to make it better...
And unfortunately, I have to go Zhuhai China as business trip this weekend. I hope its hatch will be keep going until I'll be there.