When sending images to Claude via the API, what is an important consideration regarding image size?
Select an answer to reveal the explanation.
Short Explanation
Images aren't free — Claude converts them to tokens internally. Large high-resolution images can consume thousands of tokens from your context window budget.
Full Explanation
Images in the Claude API are tokenized internally and consume tokens from the context window budget. The token count depends on image dimensions and resolution. Claude automatically downscales very large images before processing, but high-resolution images still consume significantly more tokens than text. Developers should be aware of image token costs when building vision applications, especially with large or multiple images. The claim that there are no size limits and Claude can process images of any size is wrong because size matters for context window consumption. The claim that images are free and do not count toward token usage is wrong because images definitely count against token usage. The claim that Claude can only process images smaller than 100KB is wrong because it invents a specific size limit that doesn't match Anthropic's documentation.