The ramparts of Castelo dos Mouros (Moorish Castle), captured by the Christians in 1147, Sintra, Portugal, Europe

1147 white space wall vertical travel destinations travel stone staircase stair southern european south west europe slope sky sintra rock ramparts rampart portuguese portugal photography outside outdoors nobody negative space moorish castle moorish landmark incline history historical landmark historical hill european union european europe eu eu distant distance daytime day copy space colour color image color cloudless clear sky christians castle castelo dos mouros captured blue sky architecture