Yes, I have used a turntable, although I have not rotated it but I was walking around it to avoid the flowers to move and shake. I createdand added the circular markers to improve the accuracy of the camera alignment.

Great work! May I ask if did you use a turntable, and the april tags are for it?

very good render

very nice to add the color chart and april tags / fiducial markers

Yes, I agree. I like that from a distance, Gaussian splats can look photorealistic, but when we zoom in, we see those brush-stroke-like effects. Thank you for your comment!

when zooming in this almost looks impressionistic, like a 3D version of Renoir's Roses. Very neat unintended effect. Great capture