contemporary 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 ensure the lighting is bright and well distributed to create a warm and inviting atmosphere the background should be within a convention center hall the overall ambiance should be professional and welcoming perfect for attracting visitors and engaging in meaningful conversations architecture