I have done a waterfall mani for you this week with orange, Purple and Green. I have used Desert Valley, BarryM Tangerine, Kiko 330 and for a little contrast Essence Baby Baby, Oh.
I used Rainbow Connection ZAP! to keep my cuticles clean doing this and it helped so much. I did these the day before I went away for a short break recently so I only managed to get the pictures whilst I was away.