*Thanks everyone for the comments, fav's & follows, in case I don't get around to responding to each one individually*
Based in Dublin, Ireland, started on...
@kmills It was actually quite simple... after I'd made a satisfactory eye shape in the suds, I used an app on my cellphone called Pocket Softbox, which gives you lots of different coloured lights, and has a setting for a circle of colour (it's for selfies etc. where you can see a light reflected in the eyes). That's the yellow circle you can see reflected, and it cast a nice glow on the surround of the plughole too. Then I just tweaked contrast & saturation in Color Efex Pro and that was it really...
