Thank you chaps, for your comments on my flies, really like tying these good fun, Sewinbasher is right perch will take trout lure's but when after perch do like to fish what they might be feeding on. perch will feed on any food that is good for them, did have a perch off chew 4lb 11oz on a buzzer as there were loads of huge buzzers about 1inch long like you find on there. the photo i have of it is also in black and white, will see if i can dig it out. but most of the time you will find them chasing small fish and minnows. that's why i tie these mini patterns for them.
Here are a few more i have done, this time of the year i always tie a load as a lot of people who see them want some

Tie this as a roach pattern.

An other color that does well.

Firetiger color, Very good this one.

The four colors that fish well.
Dai.