Stay gold tattoo. Just a reminder to never forget your youth and your innocence and the brilliant curiosity that comes with it. Embrace the beauty that life brings us, always be true to yourself, and follow your dreams. Never lose your heart. Like Johnny said, "Stay gold, ponyboy."
'Stay Gold' - Comes from the Robert Frost poem, "Nothing gold can stay." Often can refer to staying true to yourself and your own character / stay young and notice the world / Being true to yourself, innocent, uncorrupted, unblemished etc. / Stay true and pure, have integrity.