Northern Virginia Criminal Justice Academy (NVCJA) Practice Exam

What defines a close-up photograph in the context of crime scene investigation?

1. Shots taken before and after the crime occurred

2. Shots taken of each item prior to collection, one with scale and one without

3. Photos taken from a distance to capture the entire scene

4. Photographs of the suspects and witnesses

The correct answer is: Shots taken of each item prior to collection, one with scale and one without

In the context of crime scene investigation, a close-up photograph is specifically defined by the practice of documenting each item of evidence prior to its collection. This involves taking two types of close-up shots: one photograph that includes a scale for reference and another that does not. The scale helps provide context regarding the size of the evidence, which is crucial for understanding its significance in relation to the scene or other evidence collected. This method ensures that investigators have a clear and detailed record of the evidence as it was originally found, which can be important for both analysis and presentation in court. The inclusion of a scale allows for an accurate assessment of the object’s dimensions, which can be important for demonstrating things like the impact of a weapon or the size of a footprint. Overall, close-up photographs serve as vital documentation in the forensic process, aiding in the preservation of the scene and the integrity of the investigation.