A text citation is citing for words (text) that you are using, it requires a unique and personal format to cite.
A photo/image citation is a picture or image that you are using as a visual so it can benfit you, and it also requires a COMPLETELY different citation format than a text citation.
Does this help?
A text citation typically refers to referencing a written source in a bibliography or within a document, while a photo or image citation involves citing the creator or source of a photograph or illustration. Both types of citations are important for giving credit to the original creators and providing evidence for the information presented.
A digital photo is composed of information processed by a computer.
A photograph is an image taken with a camera, an illustration is usually hand drawn or drawn from scratch with an image editor.
You would need at least a photo credit, but a full copyright notification would be better; for an academic paper, a complete citation may be required.
A picture can be a painting, a drawing, and a photo. A image is JUST a photo.
Photo editing is simply 'touching up' or improving a still image. Animation is combining several still images to create the illusion of movement.
No you do not. The image is still the right to that show.
conclusion of image editing
As usual, Image > Image Size but pay attention on image resolution.
Photo (Photograph); a picture taken by photography, you use a camera to take a photograph. The term picture includes a photo, a painting, a drawing, or a motion picture. A photo and a picture are generally tangible. But the image is an intangible object, a likeness, an idol, a mental picture in imagination or produced by reflection through a mirror or lenses.
how is an image done by photo-shot on a computer
You can do that from Edit > Content Aware Scale or from Image > Image Size.
Yes.