Flying creatures. Netherlands

Unmanned aerial vehicle (UAVs, also sometimes shortened as BLAH; colloquially sometimes referred to as "drone" or "drone" (from the English. drone — drone)) — aircraft without crew on Board. Created for aerial shooting, monitoring ground objects and other tasks in real time.

Distinguish UAVs for military and civil purposes.

Also they are divided into:

Parachute - a device made of fabric to slow down the movement of the object in the air. Parachutes are used for safe descent and landing of cargo and people, braking aircraft during landing.

The hang glider is a heavier aircraft than air, made under the scheme of "tailless with a arrow-shaped wing", the flight control of which is carried out by shifting the center of the mass due to the movement of the pilot relative to the suspension point (balance glider).
Parachutists often line up in different shapes during free fall.