Meaning
A dog wearing a harness with a rigid handle, the equipment a guide dog uses to lead a person who is blind or has low vision. It represents these trained working dogs and the independence they give.
It appears in accessibility posts, training news, awareness campaigns and reminders not to distract a working dog, often with 🧑🦯. Example: “Reminder: if a guide dog is in harness, it is working, so please do not pet it 🦮”.