abrasion
accident
black and blue
blood
blow
blunt
bruise
bruised
bruises
bruising
care
caucasian
closeup
contuse
contusion
health
hematoma
human
hurt
injured
injury
knee
leg
medical
medicine
pain
painful
person
purple
red
ruptured
scratch
skin
soft
sore
subcutaneous
swollen
thigh
tissue
trauma
vessels
wound
wounded