Draw 9 black and white cartoon situations with 4 characters

See attached. The nine situations can be explained further over chat. Only characters need to be redrawn in order to be more uniform and proportional. The same characters are marked from a to 4, just in different situations. We really need the most basics minimalistic pencil drawings. It just needs to have its own uniqueness, generic'icity and simplicity. It has to be expressive enough, without too much decoration. No decoration at all would be optimal. Due to large amount of communication, please expect to show your portfolio first or some basic draft; otherwise, do not expect a reply from our behalf. Please do not bid for more than $15 as this work should not take you more than 10-15min if you have enough experience. Deliverable preferably in vector format SVG, otherwise to be discussed. If work is chosen, more work to come in the future.