I like second plan! That space will fit the wardrobe perfectly. Take all colors from the art. The colors can be lighter or darker than the colors you see in art. Take "Venice" with you to paint store and they might be able to help you choose good colors. Idea: paint four walls the same and see if you like that. If you feel the room lacks interest, then paint the accent wall. Choose a pale green that harmonizes with "Venice" and a darker green accent. Yellow + red accent White + blue accent

I would advice you to go for all white and then have coloured art and accessories on the wall that you wished to have as accent wall. This way you won't be struck with one colour till your next repainting job. You will also have the liberty to change the colour pallet depending on your mood and season with just changing a few things like paintings ,cushion covers etc. involving very little cost and efforts.

hello if you like white then go for it .there are different types of whites glossy ,egg shell white dull white etc.If you want some colour paint one wall in colour. Also you can have a coloured ceiing of your choice.

Hi Vijay, This looks like 7624 Dry Sage. Better to get a swatch test done on the concerned wall before you finalize. Good luck!