Flux-integrated maps of JVLA NH₃ lines from (1,1) to (7,7) in G35.20-0.74 N. Upper row: From left to right are NH₃ (1,1) to (3,3) shown in the same color bar. Ellipses in the bottom-right corner are synthesized beams of each line image. Contours show the 3σ level of each line-integrated map. Lower row: Similar to the upper row but for lines from (4,4) to (7,7), with a different color bar.