Vertex-focused
The graph is drawn with a vertex at the centre. This corresponds to rotational automorphisms.
Edge-focused
The graph is drawn with an edge at the centre. This corresponds to reflection automorphisms.
Axis-focused (ball)
The graph is drawn with vertices hanging from an axis. This corresponds to translational automorphisms.
Axis-focused (ii)
The graph is drawn with vertices hanging from an axis. This corresponds to translational automorphisms.
Monochromatic ray
The graph is drawn with (finitely or infinitely many) edges entering nodes which lie along an axis.