Yup, he's wearing a biking helmet in the last shot. He didn't even seem to notice it was on his head. We're excited because his head now is large enough for the teeniest, tiniest helmet on the market...which means lovely long rides in the bike trailer on quiet back country roads with mama & daddy for the remaining days of autumn! DH and I have only been able to ride together sporadically for the past 7 months, and it's probably the thing I miss most about our pre-Bean life.