interior shot render an exhibition booth with a clean modern and professional design the main booth structure should incorporate a combination of deep navy blue 1e2a78 and vibrant yellow ffd700 the walls and large display panels should be predominantly navy blue with bold yellow accents to highlight key areas the signage on top of the booth should have a white background with the text in navy blue the overhead hanging sign should be in the same colors with a clean and sleek design the circular hanging element should be half navy blue and half yellow creating an eye catching dynamic centerpiece the floor should be a solid dark blue 00008b giving the booth an elegant and cohesive look add comfortable chairs in light grey with metal frames and a reception counter in a combination of white and light grey ensure the lighting is bright and well distributed to create a warm and inviting atmosphere the background should remain minimalistic focusing the attention on the booth the overall ambiance should be professional and welcoming perfect for attracting visitors and engaging in meaningful conversations architecture