I was just given an African Violet as a gift and I'm trying to figure out how to take care of it.

I've seen a ton of pictures of African Violet suckers, but I'm still not sure what's the difference between suckers and new leaf growth. I've included a bunch of pictures below, if anyone can point out if there are any suckers on it I think that will help me make sense of all the pictures I'm looking at online.

Thanks!