Don’t undersell yourself. You might be doing your dream job, but you can’t do it for love alone – that won’t pay the bills and it will undermine your status as a professional. If clients are buying your work they should pay the going rate. I’Anson advises: “Don’t give pictures away in return for an airfare or hotel accommodation. It’s much harder to charge once you’ve set a precedent like that.”
That's a terrible route. You should be able to fly to Heathrow and then it's only 12 hours to Cape Town. We don't spend 36 hours in the air. Hawaii to Atlanta is 9 hours and then 18 hours on one flight to Joburg. The best time I've ever had is 34 hours door to door total travel time from Kona to Joburg but it's not fun. I've met people on the Atlanta flight that do it every month. They normally work for some charity or in Oil & Gas. With that many miles they get business or first so that makes it a lot easier but I'm sure it still takes its toll. I enjoyed looking at your work. I need to spend more time on the road.
As an approved photographer on stock libraries, you can possibly get access to client briefs where you can submit your work direct to the client, meaning they’ll consider you for the project and see your profile. Otherwise there’s usually a marketplace type system for you to upload your images and have them added to collections based on themes, destinations and seasons.
For the Aztec and Toltec pre-Hispanic cultures, death was a natural phase of life. The dead were still members of the community, kept alive in memory and spirit, and during Día de los Muertos, they temporarily returned to Earth. Nowadays, people flock to cemeteries to be with the souls of the dead, and build private altars with photographs of the dead, and their favorite foods and beverages. The gatherings are often joyous in tone, and the families remember the lives of the departed.
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"