Digital illustration of a memorial landscape for a website

Business: Online interactive memorial for departed beloved pets (website, free service). The purpose is to provide a healing place for those who have lost their beloved pet. It will be a virtual place where pet owners can create an everlasting memorial for their beloved pets by selecting a tombstone, epitaph, and decorations (flowers, pet toys/treats and holiday specific). As well as leave them written notes and stories. These beloved pets will rest in an online memorial garden whose still landscape image changes between day and night and all four seasons.

Description of project: An illustration of the memorial garden landscape is needed. This will be the virtual location of the departed pets tombstone and decorations (not to be included in the illustration). One illustration is needed with 7 variations for day and night and all four seasons. The illustration needs to incorporate the following: a beautiful tree of life in the center of the landscape as the focal point surrounded by greenery (grass, shrubs, flowers) with other trees further back / to the side; a waterfall and water in the far background; clear skies with some clouds; rainbow in the sky. Day will have the sun shining through while night will have the moonlight and stars shining through. Summer will have lots of greenery and a meadow of rainbow flowers. Fall will have changing leaves colours (red, orange, yellow) and fallen leaves. Winter will have snow everywhere. Spring will have cherry blossoms. The memorial garden landscape needs to look like a paradise, a beautiful resting ground for departed pets; it needs to convey peace and happiness. The illustration style should resemble a digital oil painting that is realistic and elegant.

Other: Would like to be able to converse back and forth with the artist to help bring our vision to life. It may need to be an iterative process. Looking for these illustrations to be completed within about a month's time frame from the date of hire.