For keyword searches, enter a term in the left-hand box. Apply any of the additional search options (such as file types like 'Photo', 'Illustrations', 'Flash' and 'Video') before you click Search. To further specify how your results are ordered, choose the sort drop down. The options of 'Best Match', 'Age', 'Downloads', 'Contributor', 'Rating', 'Size' and 'Title' will appear.
Click Advanced Search to see a more detailed set of search options. Check any desired box and execute your search.
The Controlled Vocabulary organizes and standardizes the search terms used at iStockphoto.
You may be asked to clarify ambiguous terms. For example, when you search for orange, you will be asked whether you mean the color, or the fruit.
You can use several modifiers to narrow down your searches.

Audio - Search for audio tracks by genre, tempo, key and time signature. Search for royalty-free tracks in the Standard Audio collection or full-length Pump Audio tracks by indie artists. Pump Audio tracks are licensed on a single-production basis and the number of times you can broadcast the production is unlimited. So one download will cover a single web use, movie, or television show. You may need a cue sheet.

to add categories to your search.
to remove categories from your search.Best match is our default search sort. The algorithm takes many factors into account. One of these, keyword relevance, rates the prominence of the particular keyword in the files.
You can customize your sort order by raising or lowering the degree of keyword relevance. The higher the relevance, the more the sort will focus exclusively on that keyword.
For designers, the location and size of empty space in an image is often just as important as the image itself. Too bad there isn't a search engine that can sort images based on where you could place text or a logo.
There is now. We built it. Presenting CopySpace™ by iStockphoto.
The advanced search page now includes the CopySpace™ grid: a 3x3 grid that's going to solve your text layout problems. Click on a square once and turn it green. This means you want that area of the image to be open for copy. Click the image again to turn it red. This means you want the area occupied, or containing part of an image. A third click turns the square grey, meaning you have no preference for that area (squares you don't click are grey by default).
You can still use all your normal Search options. Find people shots, sort by rating or download, specify colors, and get as particular with keywords as you like. With CopySpace™, the search engine looks for all those things knowing exactly where you want them positioned on the page.
So imagine you want an image of a woman's face in the top left corner, with room for copy along the right hand side. Enter "woman" and "face" in your keywords. Then click the top left hand corner of the CopySpace™ grid twice to turn it red. Click all three of the right hand boxes once and turn them green. Now hit Search.
The iStockphoto search engine does it's magic, and you get images with subject and space for copy exactly where you want them. It's that easy. Go ahead, try it out. Try our sample search
CopySpace™ search - it's real, it works, and it's only on iStockphoto.
Copyright 2005 iStockphoto LP. CopySpace™ (Patent Pending) and iStockphoto® are trademarks of iStockphoto LP.
NOTE:
This symbol,
indicates that the filter choice will affect your search results. So, for example if you choose 'XXLarge' Photographs and you enter a member name in the 'Member Name' box, you will only be returned XXLarge Photographs within that member's portfolio, rather than ALL files for that member's portfolio.
Find the audio track you want by searching within the categories you desire. Choose a musical genre, pick a tempo, choose a musical key or select a time signature.
The Controlled Vocabulary organizes and standardizes the search terms used at iStockphoto.
You may be asked to clarify ambiguous terms. For example, when you search for orange, you will be asked whether you mean the color, or the fruit.
You can use several modifiers to narrow down your searches.