New Green Pots – Should I Paint?

Long story short – bought the diamond pattern pots u can see at top of the wall to see if it 'worked' – went back to buy more & they had stopped stocking them… /facepalm

Bought the light green ones yesterday & am wondering if I should spray them metallic gold to keep the theme going (plus the gold looks pretty at night when it catches reflections from garden lighting)

So I'm not sure how to proceed. (the wires btw are training a pink wonga wonga vine)