convex shaped or biconvex
There are many options. Some examples:hemisphere,biconvex lens,finite cone.
This shape is called a lens, a biconvex shape comprising two circular arcs, joined at their endpoints. Loosely, it could be said to be an ellipse.
A six sided shape could look like a Hexagon
The shape is like a oval.
how dose the caribbean shape like
It is a shape that is not regular.
shape shifting is changing shape
It does not look like anything other than a "shape", unless you have a very active imagination.
the oval shape is about the shape of an egg or how the eyes look in your face.
They look like an L-shape
If you were to look at it from the front it would look like the diamond shape.