One of the most modern tattoo styles to date is the biomechanical tattoo. This is a 3-D dimensional tattoo that offers one of the most realistic looks in the tattoo world today. Biomechanical tattoos can quickly give an illusion of body parts that have turned mechanical, that typically fascinates others and catches a great deal of attention from onlookers. Biomechanical tattoos have components of machinery. It’s possible to do a wide variety of designs in this method, and many are placed on the upper arms, calves, chest, back and thighs of men amongst other places. Sometimes biomechanical designs even replace full body parts, or are seen on something small that has mechanical like parts to it. Biomechanical tattoo designs make for some very interesting, eye catching tattoos.