Close-up illustration of two women in the midst of a powerful live performance, one with vintage rock star vibes (dark eyeliner, leather jacket) and the other with a bold, modern pop look (colorful eye makeup, statement jewelry). The background features bright, electric patterns in neon colors (blue, purple, red), capturing the intensity and emotion of the concert. The style should be edgy and expressive, inspired by street art and digital illustration.  --stylize 900 --ar 1:1