Experimenting with color has been one of my big revelations. I have always loved bright, bold colors, but I had very strict rules for myself about bag and shoes matching, never ever mixing black with brown or gold and silver, etc.
Now I'm just going crazy. I don't know if my color combos always work, but now I'm wililng to just give them a try.
I'm also remixing items in my closet like I never have before. I'm combining items I'd never have thought to combine before.
Seeing pictures of myself in everything has been enormously helpful. I love having a catalog of ideas at my fingertips.
And finally, PPL! I'd been conscious of it before, in the sense that I didn't want to be one of those ladies sporting black "comfy" loafers, ankle-length black pants and white socks. Argh! I had not really thought about having different length pants for flats and heels though. I also didn't realize that premium denim comes already hemmed at a really good length for tall me!