The patrician-looking (and rather taciturn) sadhu in the top photograph did tell me that he had a family, had held a managerial position in the Indian Railway from which he earned a pension (now paid to his wife), but had decided to detach himself from temporal life and was currently studying the Vedas. These are the oldest scriptures of Hinduism. He was the embodiment of a real sadhu who had really espoused the Vairāgya, and was far different from the "sadhus" I encountered on the ghats of Varanasi (below) almost 8 years later.
Another place to capture expressions are the subways; either on the platforms or in the cars themselves. My favorite images are the one of a young woman avidly watching a movie on her smartphone, while wearing a single hair roller to tame her fringe....and of the young girl who appears to be viewing a smart phone screen on an ad on a subway platform while her mother is busy texting on her real phone.
You have provided a great deal of information on a subject I am really interested in. I will be researching the websites on this list. I have started my own website at http://www.davidhintzphotography.com, I have sold some of my photos on microstock websites and now looking to sell directly from my own website. Thanks for all your work on this topic. I would be interested in your comments on my site if you had the time to look at it.
As with all types of photography, smart business sense is key. There are many ways to make a living with travel photography, and much of it extends well beyond your photo gear into social media marketing, content development, negotiation and sales. But the first step is to get out into the world and shoot. Start with anyplace you've been dreaming of traveling, and go! Plan ahead, do some research, and don't shoot like a tourist. Can't afford to travel? Search for opportunities in your nearest city to begin building your portfolio.
The third image is of Jinru Lee; a student and part-time model in Georgetown (Penang Island, Malaysia). It was made in late August 2018 under the sweltering sun of Penang, and inside the Cheah Kongsi Clan House Temple on Lebuh Armenian. I was in Penang to photograph the various Hokkien operas during the Hungry Ghost festival, and took the opportunity to set a photo shoot in its streets for a forthcoming audio slideshow (aka photo film) titled "The Phantom of the Opera".
rove, stray, roam, vagabond, wander, swan, ramble, range, drift, tramp, cast, roll - move about aimlessly or without any destination, often in search of food or employment; "The gypsies roamed the woods"; "roving vagabonds"; "the wandering Jew"; "The cattle roam across the prairie"; "the laborers drift from one town to the next"; "They rolled from town to town"