For The Love Of Pineapples

I don't think I've ever written a dedicated homewares/decor post so here goes.
If you follow me on Instagram or Twitter you'll notice Pineapples or Owl picture's posted every so often. I'm obsessed by these, along with Rose Gold and Chevron print everything!
I saw them online and went to my tiny little Kmart store, but all they had (before Christmas) was white so I went back again mid-January and they had Jade. I bought one with the idea that if ever the yellow were in the store in the future then I'd get the yellow and now have one in each color.
Some day's I like they're different colour's but other day's I wish they were both yellow. I'm having a hard time deciding on spraying the jade to yellow or leaving it alone. I don't know how long I can restrain myself.
To continue on the pineapple trend, my lovely friend Mel sent me the red pineapple mailholder (she'd seen a picture I'd posted on Facebook) it was really nice of her and it cheered me up and I love all three of them but I'm starting to think they all need to be in the same color.

Do you think they're okay 3 different colour's (they sit in the same room), or should I spray them to match?
I like affordable homewares and both of the pineapples were NZ$10 each from Kmart NZ. At the moment Kmart have some pretty rose gold pieces, please don't be surprised if I get some of those too. The Kmart pineapple mail holder was A$10 I believe and my friend bought it in Adelaide.
What kind of pattern, or color theme do you have going on in your loungeroom, study etc?