Fire escape on a nearby building, shot from below.
-Handheld, manual mode
-FL 118.2mm (35mm EQ)
-Rotate 0.6°CCW
-Clone-in tiny bit in upper-right
-RGB and Blue Curves
-Crop 16px from left
-Resize
-USM at 66%/0.6 dia/TH = 5 (applied twice)
-SaveAs JPEG at 100% quality = 253KB