Spatial distribution of Coma ICM line-of-sight velocities. XRISM Resolve pointings (north, center, and south) are divided into quadrants (NE, NW, SE, and SW) and color-coded by v_bulk. Smoothed X-ray contours show gas density; the blue line indicates the best-fit velocity gradient (shaded region = uncertainty); and the dashed red line marks the cluster major axis (PA = 65°). The plot highlights a coherent large-scale velocity shear slightly misaligned with the cluster elongation.