Without having read what others wrote, here's what I think:
White tunic - I don't like it belted. I think a long red solid/printed scarf would give a nice long vertical line and add a punch of color.
Beige dress - I like this dress and it's asymetrical button placement! I like the wide woven belt you have with it. I think a long delicate chain necklace with a pendant would be cute and some wood tone earrings and bracelet. As the weather cools, skinny jeans/leggings and short boots would be cute.
Black cardigan - I like the length of this cardigan on you. I think it hits on a flattering spot on your hips. The dark color also seems to slenderize your torso when worn open. So I'd invest in more dark colored cardigans like this.
Crazy Outfit - Not liking look on you. Too much volume around torso. Maybe the black dress by itself with the brown woven belt?
Grey dress - I like the dress. I see more rocker type accessories with it. Maybe a statement necklace with layered metal chains? Or a moto jacket? I could also see this with a boyfriend blazer, leggings or jeans and shooties (shoe booties).
Grey/black dress - I also like this dress but I think it's the style of the red necklace that doesn't seem to go. I can see this dressed up with blazer and leggings/opaque tights and short boots.
Dress with horizontal prints - I like it better with the black cardigan.
The red tank outfit is cute. I'm curious if you add the black cardi on outside (leave the white shirt open and leave the cardi open as well) so that you have the three layers showing? You could try belting the whole shabang so that the layers would all stay open and in line. Does that make sense?
I would also like to see the reverse: dark open shirt on outside and lighter tank on inside.
The white chiffon blouse is cute but not with the shorts. I think its would look much better with jeans or dress pants or a pencil skirt. What does it look like with the red ruffle cardi but with the cardi open?
You've got some good pieces there and glad to see you experimenting! Keep posting those pics!