Here is one that we could generate an animated gif for
It is based on d3.js so we control exactly how it looks.
Inline image

The actual code is here

On Wednesday, April 6, 2016 11:37 PM, Sean Zhong <> wrote:

Hi all,

We are looking for an iconic LOGO for Gearpump, if you have interest, please submit your proposal in this mail thread😀

What logo are we looking for?
1. Simple and beautiful
2. Can link intuitively with "Gearpump"

Background: why we name it as Gearpump?
The name Gearpump is a reference to the engineering term “gear pump,” which is a super simple pump that consists of only two gears, but is very effective at streaming water.  The message we want to convey in the name is "Simple", "Effective", and "Streaming".

Visual demo for Gear pump: