(Click to enlarge)
Barcelona, Spain
(Click to enlarge)
And from a slightly shifted position, a few steps to the left (note the shadow as well):
“Doble Creu” by Carles Berga
Castell de Montjuic
Barcelona, Spain
See this video for more perspectives:
More at Carles Berga
(Click to enlarge)
From an exterior wall of the Sagrada Familia Church designed by Antoni Gaudi.
Barcelona, Spain
The sum of the numbers in every row is 33.
The sum of the numbers in every column is 33.
The sum of the numbers in each diagonal is 33.
The sum of the numbers in the four corners is 33.
The sum of the numbers in the center 2×2 square is 33.
The sum of the numbers in each 2×2 square in each of the corners is 33.