Sky

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Size: 4743px × 3162px
Location: Mexicali, Mexico
Photo credit: © Luis Boza / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, asthma, bacteria, care, cigarette, clean, cleaning, concept, conditioner, conditioning, danger, design, dirt, dirty, dust, energy, environment, environmental, filter, fresh, gas, health, home, icon, illustration, indoor, indoors, interior, isolated, medical, modern, mold, nitrogen, office, oxide, passive, pollutants, pollution, protection, quality, radon, smog, smoke, smoking, technology, tobacco, unhealthy, vector, ventilation