Anxious Dog in Bed - Illustration of Nighttime Worry or Insomnia #137246 (License: Personal Use)

The image features a stylized line-art dog with wide eyes and furrowed brows, perched alertly on a simple wooden bed, gripping a textured blanket. Its exaggerated posture and facial expression convey acute worry or insomnia, rendered in high-contrast ink for emotional impact. The minimal background focuses attention on the animal’s vulnerability and relatability.

Used in articles about pet anxiety, sleep disorders, mental wellness, or bedtime routines; matches user intent seeking visual metaphors for stress, restlessness, or comforting companionship at night.