2d Cartoons of a lizard and bull with multiple expressions

Looking for someone to create 2D cartoon characters with multiple expressions to be used as stickers in videos. One a young Lizard (son), one a middle aged bull (Dad) as separate files. The lizard (Gecko - green) needs to be cute and expressive (~10 years old age), the Bull (brown) needs to have a 40 year old "Dad vibe", but match the lizards drawing style. Need on a transparent background. characters need to be anthropomorphized (Standing up right, human-like), would be OK with Head/Shoulder bust as option too. Will be added to Video Game play videos to match voices during play. Examples of facial expressions needed for each character: Happy, Sad, Excited, Neutral, Confused, Deep in thought, Angry.
2 characters, 7 expressions each, 14 files.