Frog tattoos are increasing in popularity, just as a fun tattoo. There is a lot of fun you can do with a frog tattoo. One thing you can do is add lots of bright colors, a lot of people don't get the basic green of a frog.
Some of the most popular colors for a frog tattoo other than green is red and blue, orange and red together are also pretty popular. A 3D frog tattoo is really neat. 3D tattoos are of themselves growing at a massive rate. It will look like the frog is setting on your skin.
Another fun thing about a frog tattoo, is you can do a ton with the background or surroundings. Some common ones are lily pads, flowers, trees, or water.