17 behind-the-scenes photos of workers in different professions (18 photos)
I invite you to take a look at them and make sure that every profession is worthy of respect. 
Each profession is important and interesting in its own way. You can be convinced of this if you take at least one glance at the behind-the-scenes work activities of workers in different specialties. Even one photo can tell how a typical day goes for these people, what difficulties they face and how their main work processes proceed. Despite a bunch of responsibilities, they still find time to take interesting photos and reveal some secrets of their activities.
This is how a pilot washes airplane windows. Did you think that someone else was doing this? 
Workers use giant bags of water to test the crane's lifting capacity. 
A veterinarian gives a hedgehog anesthesia before treatment. 
Gas anesthesia is one of the most gentle types of anesthesia. Fluffy patients are immersed in a medicated sleep due to the influence of special hypnotic drugs.
Mobile X-ray machine used by Customs to scan cars and trucks 
This is how photographers take photos of rock climbers 
The guy had to work in Alaska at -22°C 
During the winter, temperatures in Alaska can drop below -45°C. In rare cases, the thermometer may show a terrifying figure of -50 °C.
Sometimes delivery people have to get creative 
For everyone who is afraid of heights. They made a 4G replacement. Height 65 meters 
This is how air speed is measured in a given area. 
Groomer in the process of cutting hair 
Oil well drilling. Looks quite dangerous 
This view involuntarily makes you feel dizzy. Window cleaner in action 
While everyone is suffering from the heat, our boat is hitting the ice floes 
Location: Sakhalin, Sea of Okhotsk.
Everyday life of a volunteer 
I'm volunteering at a bear sanctuary in Croatia and I thought I'd share this photo of a guy relaxing with you.
Changing pipes 
Looks like the annual rings of trees.
Sailors cannot relax even for a second 
Surgeon practicing suturing 
