yellow gray cream.... neat not to frilly.

I agree..bright yellow, black, gray, whites (as in shade in carpet (current or future) & art). Large size pillows. Great job so far.

Yikes! I'm worried about the sharp edges of the glass coffee table with your cute little toddler.

I would go with yellow and white pillows for the couch. This will bring out more pops of color from the painting. Good luck! The room is looking beautiful!!

I would add a few different sized pillows, a couple large and a couple medium that have pops of color to bring out the other colors in the room. Maybe try some larger marigold yellow pillows with smaller grey pillows.

I have the same color couch and have white, gray and silver accented throw pillows to brighten the room up. I would also include a few yellow smaller pillows to bring out the color in your pictures.

I would go with the gold and cream colors in the painting.

Here are a few that I think would look good. Etsy has so many pillows! Check them out.

14 16 18 20x20 22 24 26 Custom Cream Pillow Ivory Velvet by sukan · More Info

Pillow Cover Pillow Case Cushion Cover Linen Pillow by 5CHomeDecor · More Info

Natural White Mongolian lamb fur pillow Tibetan genuine by furz11 · More Info

Here are some nice ones, if you are still looking Let me know.