Perhaps we should save Samsung’s AI-driven colorization capability for older black and white photos, for which more can be forgiven. In the Gallery app on Galaxy S24 Ultra, I converted a more modern shot to color and the result, while not bad, isn’t good.
Look at the Featured Image and observe the green nose of the woman next to Odi, for example.
I captured the original (yes, click and look) on April 30, 2022, using Leica Q2 Monochrom. Vitals, aperture manually set: f/5.6, ISO 1/125 sec, 28mm; 6:26 p.m. PDT.