Can you solve the mystery of the proposal that can only be seen from the sky?

This unique proposal was spotted from the local air ambulance service. Credit: Great Western Air Ambulance

A mystery proposal has been spotted written on Lydney field in Gloucestershire with the words 'Marry Me' etched on the grass.

Paramedic James Yates posted the picture of the romantic gesture on Twitter wondering if the message was successful.

Spotted over the Gloucestershire countryside. Credit: Great Western Air Ambulance

The Great Western Air Ambulance crew spotted it on the way back from a call out.