This is Mount Kilimanjaro , a dead volcano .
I used golden ratio and golden spiral to compose this painting.
The birds from the bottom of the painting to the sky are according to the Golden Spiral.
Formation of birds is in a circular manner which superimposes the golden ratio. Making birds a very prominent subject of the composition.

This is about migration of birds because their patterns are meant to be painted.

I used The Rule Of Third, The Golden Spiral and The Fibonacci sequence.

You can find these rules in last two pictures.