Candid photography neither disrupts nor distracts the subject to which it seeks no means of permission for capturing photographs. It agrees with taking photos or portraits without getting posed appearance. It takes place by avoiding prior preparation of the subject, making the subject surprised and not interrupting the subject during the process of its action. Thus, it occurs without the subject's information or approval and it never goes for the subject's consent for subsequent usages such as development of the film, printing process and distribution. It can also not be called secret photography as the photographer is visible to the public at the time he captures photos. Candid photography is the purest form of photojournalism. There is a close connection between photojournalism and candid photographs. Small point and shoot cameras with affordable lenses are broadly used for candid photography.
The word 'regular' implies that something which is performed according to the procedures or rules and regulations. It is entirely contrary to the candid photography as all the methods are completely different from the candid photography. It looks for the posed appearance and prior preparation of the subject. It neither surprises the subject nor interrupts it during the process of action. Thus, it occurs with the subject's knowledge or acceptance and it seeks permission from the subject for further actions like development of the film, printing and distribution works. It can also be called usual photograps as the photographer is supposed to follow the procedures of photography.
AK Photography is really a successful photographer as it is an expert in the field of mastering the art in several ways such as relaxing people, making people comfortable for pose before the camera, party memorials and so on. It makes use of high film speeds or ISOs for getting people to stage their photo appearance. Traditionally, it is taken outdoors where the sun provides ample light. As it requires higher film speeds (ISO) for indoors, it can feature high contrast images. Moreover, it applies several recent full-frame DSLR cameras to bring high-ISO noise for clean and saturated images at speeds up to and beyond ISO 6400.