Estonia. Narva. Ancient fortress on border with Russia
Palabras clave
fortress,
estonia,
castle,
bastion,
border,
ancient,
architecture,
background,
baltic,
beautiful,
blue,
building,
citadel,
cloud,
europa,
european,
fort,
grass,
green,
historical,
history,
knight,
landmark,
mediaeval,
old,
sky,
stone,
summer,
tower,
travel,
view,
wall,
white