Giacomo Sonaglia boasts solix experience in the creation of portraits from photos, gained in over 40 years of artistic career.
To date, he reproduces a notable variety of techniques and styles on commission, here are some examples:

Realistic-Material portrait in oil on canvas     
Material portrait with oil spatula on canvas 
Classic portrait in oil on canvas 
Portrait on Copyright copy in oil on canvas   
Portrait in Tamara de Lempika style in oil on canvas (or by another artist of your choice)  
Charcoal portrait and /or pencil on cardboard