Smiles - they  foster Peace and lighten the Mood - 

we can feel it, we can actually measure it!

Smiling releases endorphins - doing it or seeing it.


Colors also have deep effects, subconscious, strong: everybody loves some more than others, and specific colours and compositions are working on the human emotion, culturally independent, in bad or good ways. From the latter, those universally friendly colours, I have painted the "Smiles in the Sky" that they may bring a bit of solace, a spark of hope, a friendly face into many a grey everyday. 


And now, btw., one can fill them, too!