It's insane what artists are doing with tattoo design these days and it's always awesome to see fine art and illustration crossing over into tattooing.
Bam Bam is an illustrator and painter working out of Warsaw, Poland whose style of tattooing is unique and innovative. He uses beautiful brushstroke styles of thick black ink with a beautiful range of soft color. If you are looking for something different and unique you will get some inspiration from this post for sure.
You can also see more of Bam Bam's work on his instagram.