[Republican looking out from behing a stone wall, Rio Segre, Aragón front, near Fraga, Spain]

[Explosion in the mountainside, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldier looking out from behind a stone wall, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers walking, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers walking, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers installing artillery, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers helping wounded comrades, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers helping injured comrade through the mountainside, Rio Segre, Aragón front, near Fraga, Spain]