Develop a funky, contemporary brand identity and apparel line graphics featuring running tree character illustrations. The brand should have a cool, urban vibe blended with natural themes.

Character Mascots: Abstract tree characters depicted as if running, with elongated root-like legs and simplistic leaf designs for the tops. Create a few variations.

Brand Style: Bold color palette combining bright energetic hues with natural greens and electric colors. Funky, angular illustration style with purposely unrefined line work.

Apparel Graphics: T-shirts, tank tops, shorts, and leggings featuring the running tree character illustrations prominently. Include motivational messaging and "Run Wild" typography.

Supporting Graphics: Streetwear-inspired stickers and additional graphics. Urban exploration tags.