Color Block Composition - White and Yellow Vertical Panels #3397045 (License: Personal Use)

The image displays a simple yet balanced composition of three equal-width vertical rectangles enclosed in a thin black border. The leftmost panel is white, while the two right panels are identical in size and saturated yellow, creating visual contrast and rhythm. This layout is often used to demonstrate proportional spacing, color blocking, or modular design principles.

Commonly used in web design tutorials, UI wireframing, branding guides, or educational content about color theory and layout grids; matches user intent for visual examples of symmetry, contrast, or sectioning.