this is a bit noisy due to max quality on free edition i think, i raised atmosphere quality to 128, cloud voxel to 100 and raymarching quality to 1, but still is noisy
i'll try to remove that on cameraraw.
some noise reduction with PS
edit: i dont think i've ever seen anything like this kind of quality on atmosphere/clouds on rendering, im a bit stunned that this software does not have more visibility, or maybe it does but i dont know
huge applause to devs, its been years i didnt get blown away by CG quality.