szimmetria-airtemmizs:
The sea.
Each color is a sine function. The height is constant because sin(t+0*2*pi/5
)+
sin(t+1*2*pi/5)+sin(t+2*2*pi/5)+sin(t+3*2*pi/5)+sin(t+4*2*pi/5)=0 for all t value.
In a column the i-th segment have length
sin(t+i*2*pi/5)+1, so the height is always 5.