That is very creative thanks for sharing
UI Faces plugin for Adobe XD
Web Link
Published 1/6/19
Last updated on 6/7/19

Ui Faces
Generate avatars directly to your project without leaving XD:
→ Select any kind of shape(s) in Adobe XD
→ Go to Plugins ▶ UI Faces, select filters and click Apply Faces
The plugin fills the shapes with avatars accordingly.