A skydiver, who weighs 650 N, is falling at a constant speed with his parachute open

A skydiver, who weighs 650 N, is falling at a constant speed with his parachute open. Consider the apparatus that connects the parachute to the skydiver to be part of the parachute. The parachute pulls upward on the skydiver with a force of 620 N. Consider the skydiver and parachute to be a single system.

Identify the external forces acting on this system and draw an FBD.