Combined channel maps at dv = −1.8; 0; 1.8 km/s (two first rows) and dv = −1.0; 0; 1.0 km/s (two last rows) for two different disk masses hosting planets located at two different semi-major axes (rows). The planet mass increases in the columns from left to right. We show the maps issued from RADMC-3D and CASA. The disks are located at 40 pc. Gaps are observed in low-mass disks, and kinks (marked by a red circle) are observed in high-mass disks.