HARRIS COUNTY, Texas — The woman who was shot while outside of her home in Tomball on Friday morning is dead, the Harris County Sheriff's Office said Saturday.

Homicide investigators are now looking for the person who killed 29-year-old Elizabeth Barraza, who was shot as she set up items for a garage sale. 

It happened Friday around 6:50 a.m., in the 8600 block of Cedar Walk Drive. 

An unknown person in a dark colored truck pulled up, exited the vehicle and walked up Barraza's driveway.

The person then shot Barraza multiple times before running away from the scene.

The shooting was caught on surveillance video. 

READ: Tomball woman shot several times while setting up for garage sale

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