having the letter a as the tea pot is more interesting than just putting a picture of a tea pot in the middle. Tea - Pouring from such a great height is only for the most reckless of tea drinkers. Or for those with plastic topped table cloths.
I like this pin because it reveals the process for creating the logo. I like how the top shows the various sketches, leading to the exact design chosen. I also like how the image is created completely from circles and curved lines.
Space here is both and using simple strokes to imply that the logo is extruded, we might be able to imply that the company creates something, that they are modern, or that they have a logo :) Doubly- space cuts up this shape and implies letterforms.