He had on black plastic glasses with a big nose and a villainous mustache that stopped just short of hiding his mouth.

The boy giggled, hiding his mouth with a grimy hand.

A beard hid his mouth and chin, a tangle of hair fell over his brow.

"I don't understand," Hayrn said, hiding his mouth behind a dark, calloused hand.

She looked at him then laughed, not bothering to hide her mouth politely.

Ael raised one hand to hide her mouth.

The mask hid his mouth, but his smile was there to be seen in his eyes.

The aggressive plant immediately hid its mouth again behind its many branches.

She only wears all that makeup to hide her enormous mouth and beaky nose.

The man who'd shot Karl was tall and muscular, sporting a thick black mustache that hid his mouth.