Generate a professional fascia massage gun detail page poster based on the provided white-background product images. The background consists of black rock patterns on the left and black metal grille on the right, a large dark gray massage gun on the right, with the massage head facing left, and three types of textless massage head accessories arranged at the lower left. In the upper left, use two lines of bold white title: "Professional Massage Gun / Relieve Exercise Fatigue," with a line of gray English auxiliary text below; On the left center, two dark gray diagonal labels read "Strong Power" and "Deep Press."
The product retains a dark gray metal body, black ball head, silver front ring, and cyan cooling aperture, with adjustable rounded corners and accessory contours. The original brand information of the product only retains "MOCKUP" and "EMBRACE YOUR BEAUTY, UNLEASH YOUR POWER." The font is industrial-style bold black sans-serific, titles are left-aligned, and the white text on labels is clear; Avoid power, millimeters, original brand, price, watermark, and irrelevant small print.
