Background – CTA「 ii Design Workz 」 Sizes: 150 × 150 / 300 × 109 / 768 × 280 / 1,024 × 373 / 300 × 300 / 600 × 219 / 100 × 100 / 300 × 300 / 100 × 100 / 1,920 × 700
