"landing flaps 50 prohibited except for emergency" reads the placard. Airspeed max is 300 - presumably kt or mph.
Hard to read the lettering in the middle of the yoke. With image enhancement seems to have words "test" "initialised?" "??test under..>" just above the boys fingers
Military - not a lot of secondary instrument on LHS of cockpit - and slow
Not a Herc or a Transall I think
Someone might be able to ID the hideous food service point - those colours.........................
