Stacked g-band image created by co-adding 227 exposures (3.15 h) obtained on July 2, 2025. The overlaid contour delineates the coma boundary at the 2σ level above the sky background, corresponding to a surface brightness of μ_g = 25.4 mag arcsec⁻² in the AB system. Arrows indicate the projected velocity vector of the comet (v) and the antisolar direction (−⊙). The direction of the semimajor axis (a) of the ellipse fit to the inner coma contours is also indicated.