Fresh summer salad

I made this recipe up this evening, it was the perfect side dish for our friend's BBQ'd chicken and corn.

Large bunch of mixed greens
3 Celery stalks
1 Avocado
1 Yellow pepper
2 tomatoes
8oz crumbled goat cheese
Julia Child's vinaigrette dressing

You can be creative with this one.  I think a nice firm, salty cheese like pecorino or parmesan will be a good substitute for the goat cheese.