What are 4 steps to crime scene protocol?

What are 4 steps to crime scene protocol?

Whether the crime scene is a recovered stolen vehicle or a multiple homicide where several crime scenes are involved the basic protocol is the same: INTERVIEW, EXAMINE, PHOTOGRAPH, SKETCH and PROCESS.

What are the four basic investigative stages?

The Occupational Safety and Health Administration (OSHA) recommends that employers conduct investigations of workplace incidents using a four-step system….

• Preserve and Document the Incident Scene.
• Collecting Information.
• Determine Root Causes.
• Implement Corrective Actions.

How do you secure a scene?

Keep the following steps in mind: Limit access to and movement on the crime scene. Secure the scene by moving bystanders to a designated area. If the route used by the perpetrator to get to and from the scene is known, alternative access routes to the scene need to be identified for use by emergency personnel and …

What are the 5 elements of photography?

Basically, there are five common elements that great images typically have; Good use of light, color, a captivating moment, correct composition for the given situation, and the photographer’s choice of distance to their subject.

What are the 7 elements of photography?

There are seven elements of photography that break down each of the things a true artist should focus on, and they are line, shape, form, texture, pattern, colour and space.

What makes a good photo?

There are many elements in photography that come together to make an image be considered “good”. Elements like lighting, the rule of thirds, lines, shapes, texture, patterns, and color all work well together to add interest and a great deal of composition in photographs.

What is the most important thing in photography?

Light – The most important aspect of photography.

Which is most important part of picture quality?

Simple answer, the lens. The camera body mainly holds all the accessories to make it easier for you to lake pictures, but the lens is the most important part as it is the one part that will make or brake the quality of that picture. The second most important part would be the sensor size and quality on the camera.

What should I learn first in photography?

7 Essential Things Every Photographer Needs to Learn

• Know Your Camera. Would you believe there are professional photographers out there that don’t fully know how to control their camera?
• Understand Exposure.
• Master Light.
• Explore Depth of Field.
• Get to Know Perspective.
• Conquer Composition.
• Perfect Your Post-Processing.