Octopus shirt for an orthodontic office

We want it on brand with our current logo, but we're trying to do an octopus themed shirt with our brand. We have a big mural with an octopus that I've attached, and we've been using that octopus around the office in different ways. Her name is Octavia. Since it's a company shirt, we'd also like the company to be incorporated somehow (logo/name/etc.). Awesomeness of the shirt is priority, but I'd like it on brand! Note that the office name, "Rise + Smile Orthodontics" frames the positivity and joyfulness that is also part of our brand. An octopus can be taken into a darker direction, but we want to keep the positive feel of our brand. Also note that our colors are a bit more muted. I'd really like to stick with that somewhat muted palette. Thanks!

The attached logos can either be used directly or just as inspiration. If the logo isn't directly used, then "Rise + Smile Orthodontics" should be on there at the very least. I'd be interested in seeing some designs with the actual octopus that I provided an image of.... You could change her coloring, but keep her actual outline/form.

Keep colors muted and soft, and keep overall feel as positive.

Every design category has flexible pricing for all budgets. T-shirt starts at €189.