New Watering Can Commission

I have another commission from my client who has already purchased five watering cans. This one will be a gift for his landscaper. She picked this can out of several I had because she liked the yellow spout. But she likes more cottage garden colors (the client tells me) so I'm thinking dark blue on the bottom and then gradually working through lighter blue, turquoise, lavender and finally a lavender/yellow color that will tie in with the spout. Well, that's my initial thought but who knows what it will become. I'll post work-in-progress photos.