High angle is when the camera looks down on someone or something.
Any digital camera is a good start, HD doesn't really pertain to still photography anymore. Only video
emphasizes the point of an object
Basic photography is photography which requires the lowest possible technical knowledge. Basic photography of objects, buildings etc. basically uses simple equipment and techniques. Basic photography is an important building block towards more advanced techniques.
Social photography is about the personal side of photography. Examples of this type of photography would include family portraiture, wedding photography and events photography to name just a few. This is often confused with social documentary photography, which is a branch of photography that focuses on capturing the natural condition of the society. Street photography can be a good example of doing this type of photography.
Architectural photography is specialized photography of structures. It involves special lenses and techniques to portray the subjects in proper perspective and without photographic distortion. It is primarily concerned with accurate portrayal of the structure, rather than artistic merit.
a2+b2=c2
Any digital camera is a good start, HD doesn't really pertain to still photography anymore. Only video
A building.
The modern definition of photography is the process of producing images. This also includes, the process of taking or producing a photo.
Yes. The definition doesn't change with the viewing angle. A full high definition display will display 1920 x 1080 pixels. It will keep on displaying them wherever you or anyone else happens to be in relation to the screen.
The definition of critical angle is the angle of incidence that refraction can still occur.
perspective
emphasizes the point of an object
Photography is the process of taking pictures with a camera - it's the definition of the word. Without a camera of some sort, it's not photography.
a right angle is an angle that is 90 degrees
a wide angle lense
the side of an angle measurement