The first one in the blue button up is fine, I like the lighting. But it looks too forced, a straight-on image in which I can't tell what you're doing. When you're doing a photoshoot try to make it look as candid as possible. People will look at that and know it's very forced. I think the one of you pouring wine is the best simply because it doesn't look forced and you're doing something cool in good lighting! Although the facial expression is very unfortunate, try smiling in the pictures or at least try to have a straight face. It was probably an accident though haha. You can try recreating it with a better facial expression I guess

The third one is good, first one is a bit too posed and the gym one is not very appealing, bad lighting as well. Try not to do these front facing selfies. The third one is good because it looks candid and you're doing something interesting. The posed nature along with the bad lighting of the other two make them look bad. So definetly take lots and lots of candid pictures and then figure out which ones have good lighting! Every photographer takes 100s of photos to select the proper one, you should do the same!