The first one stands out best to me and looks "fun". The last one, and to an extent the third as well, seem too formal, so I went for number 1 The 2nd is ok but not quite as friendly looking.
Thanks for the welcome
Hopefully I'll contribute something useful :pickaxe: I'm more of a DJ than a writer as a hobby but a good friend who writes on here encouraged me to join. Seems like a good place