But how do I get the multi colours from the layer below to use in colouring a circular chape on the layer above?

(I've tried using blending options under Layer Styles and all that happens there is the black of the circle fades to show the colour directly underneath it - which isn't what I wanted - I want to be able to take a section of the colours on the layer underneath and use that to paint the circle - clone stamp fashion... and I've tried using the clone stamp but it won't let me, it comes up as a no entry sign)

Now it must be possible cos I've done it before but I just can't remember how.

Can any kind person help?

I think using Overlay in the layers pallette on the lower right but it's looking rather dark as yet...

(the one in the first message above is the one that goes with the thoughts on "Overlay")

This overlay method isn't quite right...

Corect me if I didnt understand right. Duplicate the background layer and put on the top of all layers, then use blending modes and find the one that you like. Also reduce opacity if the effect is too heavy :)

Tihomir

Make sure the shape layer is a mid-gray, not a black. Then, when you put a Layer Effect on the shape layer, like Emboss (don't use Color Overlay), the dark side of the embossed layer will darken the texture, and the light side will lighten the texture. The mid-gray when using Overlay keeps it neutral.

once the selection is active- choose the layer you want to duplacate from, then use the ability to make a new layer via  copy

Thanks for all the replies - following instructions.