I was 6 months old when I saw my mom and dad fishing. My mom caught a snapping turtle and freaked out, so my dad pick up a stick and beat it.
Only reason I know how old I was because I was telling a friend the story when my mom chime in asked that how could I remember that I was only a baby and left on a blanket while they fished.
Yet I do and can see it clearly to this day. What sucks is I can clearly and vividly see all my past memories to that point even the bad shit.