Investigation Tools Icon - Research, Detection, and Analysis Symbol #3005808 (License: Personal Use)

This black-and-white line drawing features a tilted fedora hat, a classic magnifying glass with a handle, a lined spiral-bound notepad, and a sharpened pencil resting diagonally across it. The composition evokes themes of mystery, critical thinking, and methodical inquiry, often used to represent data analysis, journalism, or problem-solving workflows.

Commonly used on landing pages for research services, educational content about critical thinking, cybersecurity blogs, or legal/investigative software interfaces; matches user intent for visual metaphors of analysis, due diligence, or fact-finding.