  A planar portrait of a manifold is the pair of the image and the critical
values of the manifold through a stable map into the plane. It can be considerd
a geometric representation of the manifold drawn in the plane. The cusped fan
is its basic local configuration. In this article, we focus on the fibreing
structure over the cusped fan, and give its characterisation. As application,
planar portraits of the real, complex, and quaternion projective plane, regular
toric surfaces, and some sphere bundles over spheres etc. are constructed.
Conversely, the source manifolds of certain planar portraits are detected.
