There's some good ones I like in this set.
The first picture is a drawing of a character from an old idea I kinda revived privately, then died just as quickly. One of that idea's main concept is still alive as another idea that I'll hopefully reveal later down the line.
The top half of the second picture is something I'm messing around with in my own time, but I really like the idea of an alternate universe where my characters have opposite personalities.
The last one is a mischievous-looking Daisy. Do not trust the Daisy with a face like that.