[French military air school, pilot in plane waiting for take-off, another student hangs off side of plane, Salon-de-Provence, France]

[French military air school, plane on the airfield with four men, Salon-de-Provence Air Base, France]

[French air school, man sitting on chair during medical visit in Istres, France]

[French air school, man on a rotating chair during medical visit in Istres, France]

[French air school, student-pilot blowing in spirometer during medical visit in Istres, France]

[French air school, Student flyers getting ready, brushing teeth in Istres Air Base, France]

[French air school, student-pilots training, Istres, France]

[Spectator at technological fair, Paris]

[Spectator at technological fair, Paris]

[Man with bike seat at technological fair, Paris]

[Man at technological fair, Paris]

[People at technological fair, Paris]

[Men and woman, Technological fair, Paris]

[Man and woman, Technological fair, Paris]

[Man, Technological fair, Paris]

[Observers, Technological fair, Paris]

[French reservist seatting at cafe before leaving for duty, Paris]

[French reservist at cafe before leaving for duty, Paris]

[Reservists having a last drink at cafe before mobilization, Paris]

[Reservists having a last drink at cafe before mobilization, Paris]

[Soldier saluting at farewell ceremony for the International Brigades, Les Masies, Spain]

[Women giving soldiers flowers at farewell parade for the International Brigades, Barcelona]

[Girl handing bouquet to volunteer during the farewell ceremony for the International Brigades, Barcelona]

[Republican soldiers crouching in grass, Río Segre, Aragón front, near Fraga, Spain]