Your photo I wouldn’t say is something a lot of people associate with you and there’s a lot of Scott Johnson’s as I’m sure you’re aware.
Especially when joining a new network immediate recognition of avatar is usually pretty helpful.
Just an observation. Not trying to be a reply guy. :)
Probably a photo of you from last 5 years or one of your most recognizable illustrations.
Or if you were very active on another social network and know
Your followers will be looking for a specific avatar go with that. ( Maybe that’s this one and I just don’t know )