My tattoo-designs: the japanese word for "human emotions" (喜怒哀楽, hiragana: きどあいらく, reading: kidoairaku).
Kanji meanings (from left to right): 1. 喜 Joy, delight. 2. 怒 Angry. 3. 哀 Sorrow, grief. 4. 楽 Good mood, comfort, pleasure. taken together, these four kanji mean "human emotions".
If you use any of my tattoo-designs as a model / inspiration / starting-point for a tattoo you might consider sending me some photos of the tattoo once it's complete. Thank you in advance.