The wood is beautiful. To me, the wood has an oriental-Japanese-inspired vibe. This wall's paint is nice, if your can match. Here's a method of choosing wall paint: http://www.lindaholtinteriors.com/2011/07/testing-wall-color-101/ Can you keep just the curtain panels and remove the sheers? At a later time, a non-patterned curtain panel the color of wall. I saw the art and I think it is OK, but not for this room. Perhaps in a bedroom? I don't understand the theme you have going? Giraffes? Clocks? If you like clocks, remove the giraffes and buy something like a large round wrought iron "clock". Note also the rug, pillows & throw as inspiration for your room. Perhaps the TV console in a lighter tone wood like their end tables (your room = too much black).

Recently I was Bangalore looking for some interesting pendant lighting and dining lamps, I found a variety of new ceiling fans cum light. They came in modern and rustic finishes. Some Italian and German makes very fab but expensive, you can find indigenous ones which are cost effective and efficient.

But if you simply cannot remove the washbasin, replace this configuration with a decorative countertop version - a nice stone counter and earthenware basin as shown in the pictures. A more econimical, but not so pretty option is to leave everything as it is and add a low partition about 3'6" high on the left that shields the washbasin from view. You can continue the tiling (ideally a faux brick or slate- NOT white) across the niche on all three walls. Paint the door in a dark shade too -like charcoal grey so that it does not look bathroom-y. Add a wooden moulding around the door frame and paint

All are morden Hanging light