This is officially my favorite thing of the offseason. The 49ers local media is on hand for the team's rookie minicamp, which means there is a chance for pictures. It appears the team is having some more voluntary workouts as well, as Matt Barrows's photo shows. He tweeted out this picture of Charles Haley giving some pass rush tips to Aldon Smith and Tank Carradine.

Haley is one of the most feared pass rushers in NFL history, and he knows a thing or two about getting to the quarterback. Aldon Smith is the team's best pass rusher, and Tank Carradine is a guy to whom they will look for big things in 2015. Anything they can glean from the newly minted Hall of Famer is a significant bonus. There is no word yet on how long Haley will be in town.