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.
Most digital cameras have changeable ISO settings which should be used according to different types of photography. If you are shooting on a bright day a fast speed or low setting of ISO 50 or ISO 100 should do. On low light scenes an ISO of 400 or higher my be a better choice.
The chances are if you do decide to take a course online you will need to be able to do the course in your own time. Any good photography school that you subscribe to will allow you this. Take your time doing the course; you will be a lot better off in the future if you understand the course information completely.
Paper backdrop - Large rolls of paper come in most any color you can imagine. They can be purchased at many local camera stores and are relatively inexpensive.
What if you love photography so much you wish view more you could do it for a living? I mean, you actually get paid for your photographs! But you work solely for yourself, selling each photo or series of photos individually. You don't have a boss. You work sometimes on assignment and you may sell to magazines. That is freelance photography.
This method works only if there is enough light to use the non-central auto focus points. If there isn't I go fully manual. What helps is to shoot with as wider aperture as possible. this doubly emphasizes the need to use autofocus on servo mode, because your depth of field is likely to leave you with very little space to play with.
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.
Remember, it doesn't take much to transform a humdrum snapshot into a great image. Just take as many photographs as you can, tweaking as you go and you will soon have a stunning still life masterpiece.