Board Game Artwork: Playground Location

Hello! I need a location drawn up for a board game. I have attached the line drawing for the Hill location but I'm looking for full rendered images with this task. In this task you would be drawing an image of a Playground or Jungle Gym. This should be a colorful plastic playground set that you would find at a park or an elementary school. It should also have a swing set visible and a seesaw. In order to push the mechanic of this location in the game it would be good to have a garbage bin somewhere in the shot and also some items left at the location. These items may be the weapons the characters in the attached image are holding, or the wizard's robe, or the ring, or the backpack, or the breastplate. Also try to simulate the style in the attached pictures. If you agree to take on the project I will send you some more images so you can better get a feel for the world. The dimensions of the image needs to be: 4000 x 2800 pixils If this goes well there is more work as well. Both attached images are copyrighted by me. Included in the budget is a little bit of back and forth. I would like you to send a couple quick sketches for me to approve. Once those are approved go ahead with cleaned up line work. And then go to final render. After each stage is past there will be less and less back and forth. I would imagine something like 4 edits to the thumbnail sketch phase. Two minor edits to the cleaned up line work phase. Then maybe a slight adjustment to coloring/lighting in the final phase. If you are awarded this project you will also need to sign over the copyright of the image to me so that I may use it in the board game, and other promotional material. Also you will not be able to sell this image to other projects, however you can make prints of it and sell those on your own.