Louie, the blue roan in the pic with Heidi, is similar mix to Annette's Buddy, 1/4 worker. He has a shortish coat but the ears of a show type. His mum was very workerish except her ears. She was a gold too
Louie likes to work the ground constantly when out, but he's just as cuddly and loving at home as the other two. I probably wouldn't want to miss too many walks with him though, where Jasper would be OK not going out for a day or two, I think Lou would find it hard.
This isn't a fantastic pic, but it's show type Heidi next to worker Rio (Holly's) taken today, there is only about 3 weeks difference in age, but already a big difference in shape etc
http://i72.photobucket.com/albums/i180/jaspersmum/68457a01.jpgNB, show type = down and dirty, petite worker wouldn't go in the mud and get her feet dirty