1. Introduction  
2. Observations  
2.1. Mid-IR observations  
2.2. ALMA CO(3-2) and continuum 870 µm observations  
3. Extended mid-IR emission  
3.1. Analysis of the observations  
3.2. Results  
4. Dependence of warm dust morphologies on the Eddington ratio and nuclear column density  
5. CAT3D-WIND mid- and far-IR model images  
5.1. Brief description of the models  
6. Comparison between CAT3D-WIND model images and observations  
6.1. Summary of torus and wind properties of the sample  
7. Discussion  
7.1. Observational considerations  
7.2. The role of the IR radiation pressure  
7.3. Disk-wind models  
8. Summary