When a post only features one character.
- Hands and other disembodied body parts count as characters.
- Tentacles only count if they are attached to a visible creature (octopus, tentacle monster, etc.). That is, a picture of just tentacles would actually be tagged with zero_pictured.
- Comics are tagged by scene. For instance, two characters talking to each other is tagged as duo, even if drawn in separate panels.
The following tags are aliased to this tag: alone