Hi Bill
Sadly I am getting that shape too. Funily enough I read a bit of the Charlie Chan "Walk Softly Strangler" story yesterday and the introductory description of the great Hawaiian/Chines/American detective fitted me too closely for comfort as well !
Anyway, I like the saturated colours in the image above but I agree a bit of additional PPing would bring out some additional detail. Just got into work so may do this later.
Thanks for the steer.
Gary