If you are a professional photographer or just have a deep-rooted passion for it, you can make money from your pictures on photo selling websites. All you need to get started is a camera, preferably a digital SLR with a minimum of 8 megapixels, and a computer. Once you have established yourself on websites such as GettyImages.com and Flickr.com, you can setup your own website with a list of your watermarked images and their price per unit.
Where the equipment you use in your business was acquired as a gift, you may report your estimate of its current market value on the Business Property Statement (that is, what you think it would sell for in the open market place). Enter that estimated value in the most current year's cost line and add a note indicating that the entry is an estimate.