A brand guide is a document that ensures consistent brand representation across all platforms. Here's a brief version: Brand Overview: Includes mission, vision, values, and personality. Logo Usage: Guidelines for logo design, placement, and incorrect uses. Color Palette: Defines primary and secondary colors with color codes. Typography: Specifies fonts, sizes, and styles for consistency. Imagery: Guidelines on photo style, treatment, and illustrations. Tone of Voice: Defines writing style and language for communication. Applications: How the brand is used on physical and digital materials.