Authorities are searching for a 3-year-old girl who went missing from a San Antonio playground on Monday.

Lina Sardar Khil was at a playground located at her family's apartment complex when she disappeared after her mother left her unattended for a period of time, San Antonio Police Chief William McManus said during a press conference on Tuesday.

When the mother returned, her daughter was gone.

On Wednesday, the Islamic Center of San Antonio offered a $75,000 reward for anybody who could provide information that would help find Lina.

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