Readers of The Travel Photographer blog know of my current long term involvement in documenting Chinese Opera of the diaspora; an involvement that will culminate into the production of a coffee-table book bearing the same title. It is for this reason that the blog has been recently populated with posts with excellent work of Chinese opera by travel and documentary photographers.
In contrast with most of my peers, I seldom use Photoshop and have never used Lightroom. However, I rely on three post-processing/editing apps as my tools of choice...these are Color Efex Pro (originally of Google and now part of DxO Software, Iridient Developer (the raw image format processing software for macOS, and well known for its ability to process Fujifilm X-Trans raw files), and lastly ON1 Photo Raw ( a raw processor, photo editor and plug-in collection all in one).
As travel has become more accessible, more and more, the genre is opening up to amateurs and professionals alike. Amateur Travel photography is often shared through sites like Flickr, 500px and 1x. Travel photography, unlike other genres like fashion, product, or food photography, is still an underestimated and relatively less monetized genre, though the challenges faced by travel photographers are lot greater than some of the genres where the light and other shooting conditions may be controllable. Traditionally travel photographers earned money through Stock photography, magazine assignments and commercial projects. Nowadays, the stock photography market has collapsed and more and more photographers are using more innovative methods of earning a living such as through blogging, public speaking, commercial projects and teaching.
Some of these 'singalong' parlors still exist, faded and tired but otherwise unchanged, offering a taste of popular and cheap entertainment from a past era. How these survive in anyone's guess. The parlors usually have an organist (who can also play a guitar) and a handful of habitual customers who sing Cantonese songs...and occasionally Western oldies such as "Sealed With A Kiss" by the Canton Singing House organist.