No, this is not the wall on the US-Mexican border . . .

This photo was taken by a Hasselblad 500C medium format film camera with a Carl Zeiss Distagon 1:4 f=50mm lens and Zenza Bronica 67mm SY48•2C(Y2) filter using Adox CHS 100 ART film, the negative scanned by an Epson Perfection V600 and digitally rendered with Photoshop.