A new thing to try for the new year would be to add some glitter to your daily outfit. You can start small with glitter eyeliner, eyeshadow, and nailpolish. Check out stores like Sephora, MAC, or even H&M.
Wardrobe-wise, don't be afraid to spruce things up. Wearing anything that sparkles would for sure attract some eyes and it will most likely show that you're confident with who you are and the outfits you wear. Again, it doesn't have to be a full blown glittery dress. Having just one glitter item is enough for a day outfit. For the night, I think it would be absolutely fine to go crazy...at least you'd be easy to spot :)
A lot of these glitter items can be found at a lot of stores (adding on from the previous list). To name some from the top of my head: h&m, forever 21, urban outfitters, etc etc. Referencing to the photograph of the pair of glitter flats: a blogger made it herself (I'll provide a link at the end for her instruction post)! So for the days when you want to save money, take on this neat arts and crafts project. I'm not totally sure how the blogger did it, but I would use an old pair of flats in case I went wrong somehow along the way. It'd be a lot of fun to make and doing it with a friend would really help to speed up the process.
So have a great year and don't forget to add a little glitter ;)