tattoo

My boyfriend and I are looking to get tattoos that match but dont want to be to obvious about it. He has always wanted to get a scorpion tattoo, and I love Koi fish tattoos, which is kind of funny since Im a scorpio and hes a pisces. so im thinking of a tattoo that has the two interlocked some how. Can someone help with this please

my wife and i shair tatts of an old fashond stamp of lips and sealed with a kiss in a circle arround them in red and i love hur on mine and i love him on hurs we have other matching tatts.. but thought this one is special !