In a closed room, cigarette smoke tends to rise upwards due to its heat and buoyancy.
Up & down, there & back. Aircraft travel in all directions.
Smoke typically travels upwards in a closed room due to the natural tendency of hot air to rise.
yeah if you smoke enough
Smoke
Smoke
umbrella
smoke
Ocean waves travel in an up and down motion in a vertical direction.
An umbrella
Cigarette smoke can travel up to 20 feet outdoors and up to 40 feet indoors. Factors that can affect its distance include wind speed, ventilation, and barriers like walls or windows.
An umbrella could.... but would? doubtful!