Rays surrounding a sun during a heat wave.

Hot Sun

Envelope attached to the string of a floating balloon.

Envelope With Balloon 

A person standing with an arm lifted in the air.

 Girl with open arms in a circle icon or a balloon doing yoga.

A clogged faucet with a dollar sign and air or water on the spout. 

A thermometer and a flame icon, indicating boiling water or hot weather.

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.