Goose attacking customers outside store

Its a goose outside of our work and Nicole became friends with it. Goose attacking customers of Ashley furniture, and a staff went out and tells the goose to stop attacking customers and the goose just hissed at her. Video then cuts to her sitting on a chair outside while drinking soda, and the goose is just standing near her looking at her, then video cuts to a photo they had put up on the store telling the customers to use their other door to avoid getting attacked by the goose