replace the empty or underdeveloped green strips along the outer left and outer right shelving rows with the same dimensional crop treatment seen in the inner trays these two exterior shelf rows should be fully planted zones not access strips or blank substrate populate the outer left and outer right trays with leafy greens herbs sprouts and mature plants matching the height species variation depth and shading of the inner planting beds avoid repeating flat textures give these rows real depth leaf structure and clustered growth preserve the architecture rack geometry lighting and camera framing