Image of California Harvester Ant

Description:

We saw tons of harvester ants at this residence in Tujunga. The ants were first spotted crawling on the ground that was covered with gravel and plant leaves/stems, then we saw them on a patio. The colony's nest appears to be below the patio. One of my friends did get stung by a harvester ant and he said it hurt. Two hours later he still had some pain and some redness where he was stung.