I did these caricatures on 1993 (I was around 17) I remember it took me along time to finish them, no Photoshop at that time ;). They are my uncles and my dad (the one with glasses and mustache)... Only a mother can keep a drawing of a son for a long time.
I recently joint a “Caricature only site” called E-Caricatures. It is very active with a lot of threads and many many caricaturists. My first post was a caricature of Hanzz from Belgium, He is an amazing caricaturist. Check his website: http://hanzz.be/