This particular mode includes fast scan television usually referred to as ATV, slow scan television which is the transmission of still pictures, and facsimile normally referred as FAX which is the transmission of high resolution pictures such as wire photos. Contacts can be made directly or by using radio repeaters, orbiting satellites, or even using the moon as a reflector. For more complex forms of communication specialized equipment is required. The cost to become operational in amateur radio equipment varies widely depending on which modes the amateur wants to use. However, it is certainly not necessary to spend a lot of money to fully enjoy the hobby.
Amateur radio is a very broad and fascinating hobby in which anyone can get involved.