Physiological phenomena

Illustration of a yawning person (male)

Illustration of a yawning person (male)

Illustration of a yawning person (female)

Illustration of a yawning person (female)

Illustration of a man into the grass

Illustration of a man into the grass

Illustration of a man (male) urinating outside the toilet bowl

Illustration of a man (male) urinating outside the toilet bowl

Illustration of a man who in the toilet

Illustration of a man who in the toilet

Illustration of a sneezing person (man)

Illustration of a sneezing person (man)

Illustration of a sneezing person (woman)

Illustration of a sneezing person (woman)

Illustration of a yawning person (female)

Illustration of a yawning person (female)

Illustration of a yawning man

Illustration of a yawning man

Illustration of a man who smells on the side

Illustration of a man who smells on the side

Illustration of a woman who smells on the side

Illustration of a woman who smells on the side

Illustration of a man who smells on the side

Illustration of a man who smells on the side

Illustration of a woman who smells on the side

Illustration of a woman who smells on the side

Illustration of a person (female) farting while sleeping

Illustration of a person (female) farting while sleeping

Illustration of a man (male) farting while sleeping

Illustration of a man (male) farting while sleeping

Illustration of a woman sleeping in a toilet

Illustration of a woman sleeping in a toilet

Illustration of a man sleeping in a toilet

Illustration of a man sleeping in a toilet

Illustration of a grandfather wiping sweat with a towel

Illustration of a grandfather wiping sweat with a towel

Illustration of a person (grandmother) wiping sweat with a towel

Illustration of a person (grandmother) wiping sweat with a towel

Illustration of a man wiping sweat with a towel

Illustration of a man wiping sweat with a towel

Illustration of a woman wiping sweat with a towel

Illustration of a woman wiping sweat with a towel

Illustration of a man who is on a nail

Illustration of a man who is on a nail

Illustration of a woman who is on a nail

Illustration of a woman who is on a nail

Illustration of a woman sweating hands

Illustration of a woman sweating hands