Hand forms glowing red heart shape against dark background

Photograph employs side-lighting technique to illuminate hand geometry creating luminous silhouette. Heart shape rendered through palm and finger positioning, filled with granulated red luminescent particles generating ambient glow. Black background provides maximum contrast. Light sources positioned laterally produce golden-orange edge lighting on hand surface while concentrated red glow emanates from enclosed heart form. Technical execution: depth-of-field shallow; color temperature warm; particle density high within boundary lines; surface reflectivity moderate on skin tissue.