Ansys Multiphase Velocity Contour Enhancement( fully developped)

My CFD setup in Ansys 2024 R2 already reaches convergence(Open channel flow K-omega- steady flow), yet the velocity contours are not as fully developed or informative as I need for a reliable multiphase-flow (VOF)interpretation. I want those contours to display fully resolved gradients, smooth transitions between phases, and publication-ready clarity.

If you are comfortable navigating multiphase settings in Ansys and enjoy polishing post-processing visuals, this should be a concise but rewarding refinement project.