<This post contains 2 photos>
Repetitive architectural patterns usually appear as convergence when viewing the whole length.
The first picture was taken at the Cultural Center of Hong Kong. There is a line of inclined struts at the ground level. The picture was taken underneath the struts.
The second picture was taken at the aquarium at Okinawa, Japan.
The roof has a repetitive pattern of triangular arches; again they appear as converging at a distance.
Please enjoy!