Pattern & Around (with Maja Jancic)
They are two groups one in Flickr.

Self-Portraits and Portraits
Flickr Group dedicated to Self-portrait and or Portraits made with all kind of techniques (oil, acrylic, charcoal, pencil, pen, collage, digital-painting, photo, etc.).

Diana Von Graes
Facebook group dedicated to a friend mine, the painter 'Diana Von Graes' who passed away in 1993. Her friends are preparing some material to post in a blog or page on Facebook.

Americo Gobbo FB Comunity Page
You can also follow me on Americo Gobbo Comunity.