8 direction 2D animation

Hi all,

I want to have an 8 direction 2D animation to be used in Unity.

Background:

It is for the main character, which will be used in a point and click mobile game targeting 8-10 year children
Attractive graphics and animation
Skeletal animation using Spine
Optional: having two characters, one for boy, another for girl
Please provide previous samples made
The character should be similar to SpinceUnityGirl in
https://github.com/EsotericSoftware/spine-runtimes/tree/3.8/spine-unity/Assets/Spine%20Examples/Spine%20Skeletons/Spineunitygirl
which I guess its project is in
spine-runtimes/examples/spine-unity/spineunitygirl at 3.8

Character design:

A boy from the Middle East, with dark brown/black eyes/hair
Wearing T-Shirt and trousers (cloths that are used indoor and outdoor, till we have separate ones later).

Animations:

Expected delivery:

P.S.: for some reason I am not allowed to use URL BBcode