Impish Pencils

Some cute monster characters I did for fun. We've got Turnip-head, Lynx-Girl, Pillow-head, Flower-head, Snail-girl and Ogre-boy. Kept the designs simple but I hope playful and whimsical. I was wondering which of these I would consider to be my 'favourite' but I can't seem to choose one over the other, which is kind of odd for me; but I guess that happens sometimes. 
Which one is your favourite?