Start by preparing the rice. Following the directions on the packaging, remove the film, place the cups in the microwave and heat for 1 minute. Then pour the rice to a medium bowl and set aside.
Chop the bell pepper and avocado, and pour over the rice.
Add the celery and the pink salmon.
Juice both the lemon and lime, removing any seeds. Whisk the juice into the mayonnaise to make the dressing.
Pour the dressing into the bowl, and toss all of the ingredients together to mix and evenly distribute the dressing.
Serve right away, over lettuce.