Just because an entrance/foyer is small doesn’t mean that it should be ignored. It’s the first area you see as you enter a home so you want it to look as inviting as possible. Small spaces need to be especially functional. Make sure your vignette provides the necessary light, surface area for placing things and storage areas to put things out of sight but still accessible. Baskets are great for this! Notice how the stripes in the pot pull all the colours of the artwork. Artwork with depth also give an illusion of a larger room.