Not two dolphins, rather someone riding a dolphin, along with the serenity prayer in Kanji.

Bowie's son, Duncan, shared a picture of the tattoo on Twitter one time, saying, "Dad’s tattoo.

The serenity prayer in kanji.

Dad was a recovering addict.  Was for most of my life & the prayer was powerful & important to him.

Generations tend to mirror one way or another & the importance of these words have grown on me as I identify & fight demons of my own."