regenerate an isometric 3D scene of a checkpoint with a green figure approaching while red figures wait in line, increase color saturation and add shadows for depth, use a Canon EOS R with a 35mm lens, aperture f/2.8, ISO 100, and a viewpoint from slightly above eye level for an engaging perspective

Create a digital illustration of a cartoon-style security checkpoint booth under a bright sun, with a red and white barrier arm, featuring clear blue sky and soft clouds in the background, using a 35mm lens, f/8 aperture, ISO 100, in a vibrant color palette, with a slight shadow effect for depth.