I spend quite a lot of time in Bangkok.
I usually prefer to just wander around by myself and do my own thing but, if I ever get some spare cash, I wouldn't mind trying one of Photojournalist Jonathan Taylor 's intensive photography classes. Street photography is something that has interested me for a long time and a bit of practical guidance out on the streets in and around Bangkok certainly wouldn't go amiss.
I understand from his website that the courses can be tailor-made to suit the individual participants' areas of interest. If you are interested, just click on the link below and you can take a look at the website to see for yourself what is on offer:
http://photographyschoolasia.com/