You can shrink the size of your image to reduce noise and increase sharpness.

One effective way to find your images in use is the TinAgent website.  The online software searches your images in use - able to find even edit version of the original image.

What is stock photography?  What types of images do the stock agencies need, or perhaps more importantly, what types of images don't they need?

What is stock photography

In short, stock photography is images that are ready to be used by someone who needs to illustrate an idea.  When someon writes or magazine article, a blog post, an advertisment or wants to illustrate a presentation or pamphlet they need pictures to make it look good.  Commissioning a photographer to capture images for these purposes can be way too expensive - which is where stock photography comes in.  If a blogger needs a picture of a tomatoe to illustrate his post on growing tomatoes at home, he can simply log onto a stock photography agency website and purchase the image for $1.00.  Being able to download a finished image and put it in use in a matter of seconds is much more effecient than the blogger having to take the image himself.  With the arrival of the internet and the digital age the need for cheap digital imagry has exploded making it a profitable market for photographers.

So stock photography illustrates something.  It can be an object, a situation, a location or a combination.  A strong stock photograph has a conveys a simple idea that is easy to understand.  If you can convey simple ideas using images, you will do well with stock photogrpahy.

What Sells

• People - People pictures go out of date fast so new ones are always need.  Additionally people pictures are in high demand.  The nice thing about stock is that images are need for ALL types of uses.  You don't need to have a fashion model to pose for you.  If you have a Grandma, Parent, Spouse, Kid that is comfortable in front of the camera - they can make a great model for stock.  As the baby boomers begin to move into retirement - the need for 'mature adult' imagery is growing.
• Food - If you can shoot / and make attractive looking food this is a great subject.  If you have someone eating / or making the attractive food - better yet.
• Concepts - If you can create a good concept you will have a winner.  Concepts are generally a few objects / people mixed together to create meaning.  A lock and a computer for example for a security concept.  A dark looming hand taking a credit card for a fraud / theft concept etc..
• Christmas - The biggest retail event of the year needs image.  Enough said.

What Doesn't Sell

• Flowers - This one is actually on both sides of the fence because flowers DO sell actually very well.  The problem is that so many people have taken pictures of flowers that it is tough to create something better.  If you are just starting out with photography you will have a tough time creating betting flower shots than the pros who have been at it 20 years.  Nonethelss if you have some stellar flower shots kicking around, give them a shot and try uploading them.
• Nature - Nature is another touch one.  It sells OK and sells over a long period of time (because it is never outdated) but the sales are low.  If you are a avid landscape photographer there is room for you in microstock as well, just don't expect big sales.
• Your feet, your shadow, your computer, your pet ... anything that you can see right now..... it's been done before :)  again... unless you have a TOTALLY original angle on the subject, you are best spending your time shooting other things.

 How it's done

Uploading of the photos is done in a variety of ways.  When just starting out, it is simplest to upload your images with the online upload tool provided at the stock sties.  However if you have a large number of images to upload the quickest method is using an FTP program.  An ftp program transfers files from your computer onto the stock photography website's server.

To upload your photos you will fist have to create an account at the various microstock websites.  I suggest submitting to one or two websites at first to try things out and then later sign up with additional sites.

Which Sites to Choose

The earnings potential at the various stock sites varies significantly.  There are currently 6 microstock websites which provide a decent return for your photos, an additional 2 or 3 sites that have OK earnings and a large number of microstock sites which provide very little to no sales.

Two good sites to start with, are Dreamstime and Fotolia.  They have reasonably simple upload procedures, have good sales and are don't require test images to be sent in.  These two sites are good for getting your feet wet and producing good sales in the long term.

Once you have a few photos prepared, Shutterstock is the place to apply.  Shutterstock is the top producing site according to the members of microstockgroup and well worth your time.  Uploading to shutterstock is a simple procedure making the time invested in the site very little.  Shutterstock requires a test submission of 10 photos so be prepared to show your best.  If you don't pass the initial submission you will have to wait 1 month to reapply

The remaining top selling stock sites are Istockphoto, StockXpert, and 123RF.

Istockphoto was the first microstock site in the industry and provides great sales for you photos.  Istockphoto is owned stock agency giant Getty Images.

StockXpert (owned by Jupiter Images) and 123RF (owned by Inmagine) both being back by large companies have proven themselves to be stable earners in the recent years.