A biblical scene similar to Exodus 16:27. Illustrate a group of multiethnic individuals wandering out amidst a minimalist landscape under the cloudless sky. It's the seventh day, typically a day of rest, yet they are seen looking around anxiously, trying to gather something. However, their hands and baskets are left empty, emphasizing the lack of findings. Aim for the imagery and color palette to evoke a sense of desolation and frustration. Use the meticulously detailed aesthetics of the pre-1912 realism art movement, using the primary medium of digital art.