The brief was communal-ring modern-ritual for India's public-health camp wave — how immunisation reads in rice-paste grammar without mistaking the medical cross for lagnacha chauk marriage geometry or forcing tarpa spiral because figures form a circle. Communal-ring here means seated villagers facing inward toward chauk-square medical symbol — the same layout as elder story circle or marriage feast ring, but health worker and patient on stools occupy the action band above the cross. What we refused: tarpa musicians, standing harvest dance, rainbow vaccine branding, perspective clinic interior. What we kept legible: chauk-square cross with triangle border, syringe diagonal between stools, cooler box latch, cart vial circles, mothers with children in ring, corner trees anchoring village camp outdoors. Light density (~44% fill) preserves ochre air so the scene reads as calm queue, not crowded festival poster.