Butterfly skull tattoo designs have been gaining popularity in the tattoo industry this year. This unique style of tattooing combines two popular elements: butterflies and skulls. While skulls have been a popular tattoo design for decades, butterfly tattoos are becoming more and more popular in recent years. This style of tattooing is perfect for those who want something different and unique for their body art. In this article, we'll explore the trend and look at some of the best butterfly skull tattoo designs.