Cracked Apple Skull — Red, Dark

1920 × 1080

Black Flame Symbol — Red

1920 × 1200

Debian Logo on Hexagonal Background — Red, Dramatic, Digital Art

1600 × 1000

Ubuntu Logo on Red Background — Grungy

1680 × 1050

Anime Character Holding Apple — Red, Dramatic

1024 × 768

Opera Browser Logo — Red, Minimalist

1600 × 1000

Red Roses on Red Background — Dramatic

1920 × 1080

Skull with Flames — Blue, Dark

2560 × 1600

Red Skull with Flames — Dark, Aggressive

1024 × 768

Flame Skull Emblem — Black, Dramatic, Digital Art

1920 × 1200

Red Flame Skull — Aggressive, Vector Art, Black

1822 × 1407

Red Flame Skull Logo — Aggressive, Vector Art

1360 × 768