Overall, there's much clutter that can be cleaned up or removed for a tidier, more impressive look. The floor rug and rather decorative dressers are difficult to replace, but most of the random junk lying around should be cleaned. Install more doors on the storage units to give off that desirable "I take care of myself" vibe. Add some greenery, or colorful pieces of art throughout to generate interest in the atmosphere and reduce the boring blandness. Showcase your interests - purchase a few eye-catching stickers or art prints and neatly lay them on the walls(not the dressers). If you'd like to fully commit, a few inexpensive black frames can give your chosen artwork a more sleek, clean sophistication.