You can view his photography at the link at the bottom.
I think, we, RTs can apply existentialism in our practice.
Definition from google: a philosophical theory or approach that emphasizes the existence of the individual person as a free and responsible agent determining their own development through acts of the will.
We, RTs can help individuals to become self-aware of their own hopes, wishes, and dreams. We can help them to have self-discovery (who am I?) and meaning in life (what is my purpose?) these can be very easily done through leisure and recreation activities.
Stories like this photographer remind me of a person who is living in harmony with their own mission and meaning in life.