Butterfly Stroke Swimming Technique Illustration #280706 (License: Personal Use)

This minimalist graphic depicts a swimmer mid-stroke executing the butterfly technique, with arms extended forward and torso arched above stylized blue waves. The dark gray silhouette emphasizes fluid motion and core engagement, while the simplified waterline highlights rhythm and timing essential to the stroke. Designed for instructional use, it conveys biomechanics without distracting detail.

Used on swimming instruction pages, fitness blogs, or sports education sites to illustrate proper butterfly stroke mechanics; matches user intent for learning technique, improving form, or creating visual aids for coaching materials.