Capture a microscopic scene featuring mites encapsulated in a glistening water droplet with iridescent green sparks cascading from above. The backdrop showcases a smooth gradient, illuminated by brilliantly shining green sparks which evoke an ethereal glow. Employ a shallow depth of field to accentuate the voluminous lighting, channeling a cinematic quality with intricate realistic details. Envision a touch of chaos with a hint of elegance, drawing the observer into this mesmerizing microcosm.