“…and he has never given up his conviction that if you just try all the doors one of them is bound to be the door into summer” 

― robert a heinlein

(caravelle, brussels air museum)

(for wordpress dp photo challenge – door)

*shot with nikon d700 and nikkor 70-200mm f/4 lens at ISO250, f/4 and 1/125s, no edits, father and son face the future through a flight into the past*