There are many types of lenses available in the market to suit your photography needs. For beginners, it can be painful to decide what lenses to get. Before cracking your head on this question, it is important to first to identify what you like to photograph.
Candid photography is the art of capturing people in their natural element. These photos are not staged. Sometimes the subject doesn't even know they're being filmed. As a result, the pictures give a depth of insight into who the photographed person really is.
Different lenses will suit different types of photography, thus it is important to get the right tool for the right task! Zoom lenses are getting very common and popular with respectable results as technology advances. They are very convenient to use and you do not have to keep switching between lens for different needs.
This type of photograph isn't just about the person in it; it is about the whole scene and what it conveys about the person's life. They are generally taken with a 35mm lens rather than the classic 50mm. This helps to include a lot more of the surroundings while not distorting the subject too much. It is important to talk with the subject and learn about them, so you can pick the best place and objects to show them off.
Think about a client base. Are babies and children the main subjects you want to photo? Or do you want to put the focus more on events like weddings or family reunions? Would you be open to shooting all different stages and groups? As your confidence grows as a photographer, you can tailor your services to best fit your skills. Once you've decided what you want to specialize in, start spreading the word to family and friends about your desire to have stay at home income through photography. Offer to use them as models with a discounted (or free) session to help build a portfolio or website gallery.
Update your site and blog regularly. It tells search engines that it is an active site with new information. The more you update it, the more often search engines will visit your site for new updates.
Of course one day that other photographer will be you. (With regular, passive 'asset building' photo sales.) And no matter view more what theme of photography you specialize in, even if it's just perfecting your best landscape photography for sale, portraits or nature photography, achieving real success will come from the decisions you make. You'll create your own success, and photo sales, if that's what you really want to do.