While browsing the net I found a picture of a very sweet summer crochetted jacket and just fell in love with it. A bit later I think I saw somewhere that it was created by Narcisco? Rodriguez (not at all sure) and was sold at nordstrom.com.
I had neither pattern nor graphic, just a picture. The dolly pattern was not so difficult to crack, but the irregular net that joins the motives was kind of tricky. I did not draw any graphic (lazy girl) and tried it on me all the time. Here is the result and the original picture: