Ключевые слова: alert, attentive, beard, black schnauzer, blurred background, calm, canine, character, charm, city, companion, contemplative, cultural setting, deep in thought, demeanor, dignified, dog, expressive eyes, furry, gaze, guardian, intelligent, introspective, loyal, metropolitan, noble, observant, peaceful, personality, pet, poised, purebred, serene, sophistication, streetscape, thoughtful, urban backdrop, urban living, vigilant, watchful, whiskered, wise,