Answer: Amazon Rekognition

## Explanation **Amazon Rekognition** is the correct choice for image classification because: - **Purpose**: Amazon Rekognition is specifically designed for image and video analysis using machine learning - **Image Classification**: It can automatically identify objects, people, text, scenes, and activities in images - **Upload Integration**: Easily integrates with web applications to analyze images uploaded by users - **Pre-trained Models**: Uses pre-trained deep learning models that don't require machine learning expertise - **Real-time Processing**: Can process images in real-time as they are uploaded **Why not the other options**: - **Amazon SageMaker Clarify**: Focuses on detecting bias in ML models and explaining predictions, not image classification - **Amazon Mechanical Turk**: A crowdsourcing marketplace for human intelligence tasks, not automated ML image analysis - **Amazon Transcribe**: A speech-to-text service for converting audio to text, not image analysis Amazon Rekognition provides the ready-to-use image classification capabilities needed for this web application scenario.

Author: Ritesh Yadav