Traffic cone silueta 9 months 3 Traffic Cone silueta 9 months 1 Pirate bones with USB silueta 11 months 0 Skull and crossbones silueta 11 months 5 Skull and crossbones silueta 11 months 4 Crossbones silueta 11 months 1 Warning silueta 11 months 2 Death's head silueta 11 months 0 Megaphone silueta about 1 year 0 Skull silueta about 1 year 2 Skull and Cross bones silueta about 1 year 1 Skull and crossbones silueta about 1 year 2 Warning silueta about 1 year 1 Skull silueta over 1 year 2 Skull silueta over 1 year 2