Keywords
air, air pollution, anxiety, anxious, atmosphere, breathing, chemical, color image, contagion, danger, dangerous, day, dread, dust, fear, focus on foreground, front view, harmful, head and shoulders, hood, infected, looking at camera, man, obscured face, one person, outdoors, oxygen, polluted, pollution, portrait, precaution, protection, smoke, surgical mask, toxic, toxicity, urbanization, young adult, young man, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, paa213000019