The most common problem with the esophagus is gastroesophageal reflux disease (GERD). It happens when a band of muscle at the end of your esophagus does not close properly. This allows stomach contents to leak back, or reflux, into the esophagus and irritate it.
About 4,290 out of the total 11,830 visual artists worked for themselves to average $49,930 per year. The next largest employers were the motion picture and video industries, where 1,970 artists earned a mean annual $65,980.
Income by State or District. Average incomes for tattoo artists vary somewhat by district or state. In 2013, they earned the highest annual incomes of $50,000 in the District of Columbia, according to SimplyHired.com.ncome by State or District. Average incomes for tattoo artists vary somewhat by district or state. In 2013, they earned the highest annual incomes of $50,000 in the District of Columbia, according to SimplyHired.com.