Because Antigua Guatemala is one of the most visited places in the country, there are always tourists walking their streets. You'll find people carrying shopping green bags from Whole Foods, or even Trader Joe's, or sometimes if you're staying at a hostel you'll hear a couple of german men talk right outside your shower and then quiet down as you begin to run the water (creeps). Due to this population of caucasians, you will see many local indigenous, stand outside, begging for money, or charging you money for taking their picture. Beware, carry a big lens, be sneaky... be a photojournalist.