Design an Html Newsletter Template + Customise for first newsletter

We need a general newsletter template designed for Jampp.com, the template will be used for regular client/partner updates. Once the template is designed, we will need to send a first newsletter (so part of the project is to customise it for the first time).

Some details of what is required:

- The aesthetics have to be similar to our website (Jampp.com).
- The newsletter needs to be designed in HTML, it will need to be adaptive and work on any e-mail client as well as adapt to mobile clients.
- We expect a clean, robust and economic design in terms of data usage.
- We expect clean, well designed borders and buttons.
- Some illustrations may be required.

If we are satisfied with the work, a lot more will come.

Thank you.