Aromatherapy, young woman prepares to inhale steam

Yoga, Kapari Beach, Mykonos, Cyclades, Greek Islands, Greece, Europe

Just a split second before surfacing, a Beluga whale (Delphinapterus leucas) opens its blowhole to exhale ready to inhale when the blowhole has cleared the water. Beluga whales are an endangered and protected species in the St. Lawrence estuary, Canada

Old woman smoking a cheroot, Minnanthu, Bagan, Myanmar, (Burma)

Old woman smoking a cheroot, Minnanthu, Bagan, Myanmar, (Burma)

Spirometry consist in measuring the volume and the flow of air that a person is able to inhale and expire. This breath test can be used to detect COPD and asthma. Here the person used a peak flow meter that mesures the peak expiratory flow

Spirometry consist in measuring the volume and the flow of air that a person is able to inhale and expire. This breath test can be used to detect COPD and asthma. Here the person used a peak flow meter that mesures the peak expiratory flow

High angle boy with oxygen mask

Red Deer (Cervus elaphus) during the rutting season, Daun wildlife park, Vulkaneifel area, Rhineland Palatinate, Germany, Europe

Greece, Crete. Packets of Cigarettes for sale.

Hawaii, Oahu, Fit young girl on the beach doing yoga on the rocky coastline.

Hawaii, Oahu, Fit young guy on the beach doing yoga on the coastline.

Hawaii, Oahu, Fit young guy on the beach doing yoga on the coastline.

Hawaii, Oahu, Silhouette of a man meditating yoga as the sunsets