Perspective triangles in a Desargues configuration

Perspective triangles in a Desargues configuration

Each picture shows the same desargues configuration but emphasizing a different pair of perspective triangles within it.

45
Perspective triangles in the Desargues configuration. The point is the perspector, the line the perspectrix.
25

23

15

34

14

24

35

13

12

45 Perspective triangles in the Desargues configuration. The point is the perspector, the line the perspectrix.	25
23	15
34	14
24	35
13	12