Sigma FE 105mm f/1.4 DG HSM Art Aperture Series: View Over Alabama Hills to Wind Driven Snow on Whitney Range (Sony A7R IV)
I’ve added a 322-megapixel version of this image, upsampled using Gigapixel AI.
It shows some limits of the camera, but 60MP to 322MP is a big enlargement. And I am sure I could (with some time) arrive at better upsampling parameters.
Were it printed at 220 dpi, it could go to 100 inches ~= 2.5 meters wide.
Includes images up to full camera resolution.
Important: due to the contrast, click to view this image in its own window. Viewing with an iMac 5K or similar is recommended.

Sony A7R IV + Sigma FE 105mm f/1.4 DG HSM Art
ENV: Alabama Hills, altitude 5100 ft / 1554 m, 55°F / 12°C
RAW: LACA corrected, vignetting corrected, push 0.17 stops, +100 Shadows, -100 Highlights, +50 Whites, +88 Blacks, Color Luminance {Blues -76, Purples +100}, +40 Dehaze, +30 Clarity, Chroma NR {40,20,50}, USM {20,50,0}
ACR BW07
[low-res image for bot]