Some such services include art lessons, web promotion, graphic design, song writing and body language secrets. Much like eBay, the transactions are regulated by credit card or PayPal.
The images here are all photo ads among the 1600+ current listings.
Implications - The Internet is the newest marketplace where ordinary individuals, as well as store owners, designers, artists and virtually anyone can buy and sell goods and services. The Internet has changed the face of consumption, as websites that offer trading, auction and sales services continue to emerge and expand every day.