Police are seeking a thin man with acne who held up a bakery in Sydney's west with a gun tucked into his pants.
The man demanded cash from the owner of the bakery on Mannix Parade, Warwick Farm, about 6.45am (AEDT) on Saturday after lifting his shirt to reveal the gun tucked into the top of his pants, police said.
He fled the shop with a small amount of money, and was last seen running along Mannix Parade.
The man is described as being of Caucasian appearance, aged in his twenties, 165cm to 175cm tall, with a skinny build and acne.
He was wearing a grey hooded top and dark pants, and carrying a red bag over his shoulder.
Police warned members of the public not to approach the man, as he may be armed.
Anyone with information should call Liverpool police or Crime Stoppers on 1800 333 000.