bad
black
burglar
copyspace
criminal
danger
dangerous
dark
devil
evil
fear
gangster
grunge
halloween
hidden
hiding
hood
hoodie
hoodlum
hooligan
horror
invisible
male
man
monk
mysterious
mystery
negative
night
person
portrait
scary
secrecy
secret
serious
shade
shadow
silhouette
sinister
spooky
stalker
suspicion
terror
terrorist
theft
thief
threat
unrecognizable
urban
villain