I was challenged for an Italian Sonnet and this is what I came up with

A heart of loneliness given wide berth
but company doth want and more it need
springing from his soul an unplucked weed
alone and with no ally to bring mirth
how does one heart truly measure worth
hear thy sound advice and do take heed
for not in mindless spreading of his seed
but spreading joy wherever on this earth
So truly in his hand and in his heart
give praise and happiness wherever go
and not look back at long past sorrow since
a passion borne of kind and noble art
a rose of love given for all to know
the heart of loneliness from one such prince