Fun cartoon style images

Firstly I need 4 separate drawings created (this is my third posting for the same), so I will explain in more detail. Secondly, my maximum budget for these drawings is $80, anymore than that - and I can get them done right here in the UK instead. The first image I need is of a female dog sitting in the hairdressers, having her hair and nails done. The second will be of a hotel, with a dog standing at the door, looking like a porter and other dogs arriving at the hotel as guests. The third will need to be of a dog looking a little sad with crossed back legs, because he needs to get outside for the toilet (I would like him to be looking through the door, at a small wooden shed with toilet written on the door. The fourth image will be of a human cooking food, and a dog sitting and looking at him/her with tongue hanging out waiting for food - and a cat rubbing around the humans legs because it can smell the fresh food. You must have a good command of English, your first bid will be considered the final price and you must accept escrow with any money only being released once the project is finished. I will also need written confirmation of copyright before money would be released.