caption: Positive multiethnic travelers in bucket hats with backpacks trekking in forest with green trees in sunny day
cogvlm_caption:  Two individuals are hiking through a forested area. One person is wearing a white shirt, black shorts, and a black hat, holding a walking stick. The other person is dressed in a blue denim jacket, white shorts, and a beige hat, carrying a backpack and a rolled-up mat.