Share your images freely - you have no excuses

Anyways, let me get to the point of this blogpost. Last week I reached out to a very respectable wildlife photographer and made him a request. I noticed that his pictures had really huge watermarks which he'd placed to protect his work from copyright infringement. I asked him if he could consider opening up his work a little more and he revealed to me what he was apprehensive of. His concerns were quite valid and as an amateur photographer I'd like to share them with you. In addition I'd like to share some other concerns I've heard from photographers who've been reluctant to open up their work. But before that, let me explain some basics about intellectual property.
Copyrights and Licensing
A copyright as the word indicates is the exclusive right to make copies of a piece of work, to distribute it, to modify it and to create derivative works. When you take a photograph, you automatically gain the copyright for it and it's upto you to share those rights with others. No one can use your photograph until the time you either grant them the right to do so. You can grant people all or some rights by using a license. There are three traditional ways around this :- Now quite often you'll give people the entire picture which means that you've shared all your rights.
- You could give them the picture with an informal agreement, in which case if there is an infringement you'll have trouble explaining your agreement, especially if you have no legal skill.
- You could use a custom license, and while this has it's advantages, it increases complexity, because you need to understand the legalese behind it.
Argument 1: People have copied my work and given me no credit

Argument 2: I'm not required to use a Creative Commons license
Absolutely - you could just keep all rights reserved and let people ask for permission each time that they need your pictures. Do remember though that this only creates friction. The more the barriers to use, the less your pictures will be used. Now you could argue this is good, but again remember that only if your pictures can go far and wide will people actually know you. Most geeks know Linus Torvalds - there's a good reason for that. It's because Linux and Git are open source and they take his name far. But even with photography, you don't need to go far - Trey Ratcliffe, Jonathan Worth and Kalyan Varma are great examples of people who are popular because of their openness.The advantage of choosing a creative commons license is that this makes your approach towards sharing explicit. You can be very explicit about what people can do with your photos and what they need your permission for. For example, people can use, share, modify and redistribute my photos as long as they attribute back to me and they don't use my work for commercial purposes. I wouldn't mind earning some money, so if there's an opportunity for something like that I'd love to have a share.
Argument 3: But what if I want to use my work for a commercial purpose?
This is the beauty of the creative commons scheme. You can reserve the rights that you consider important to yourself. If you'd like to preserve your work as is, you can reserve the right to make derivative works. You can reserve the right to commercialise your work. You can share a low resolution version of a photo liberally and reserve the high resolution version for commercial printing. It's a very flexible system.As you can see, thieves shouldn't deter you from sharing your work with the world. The Internet can be a much better place if photographers in particular share their creative representations with the world without fear. If you are a photographer or create digital media of some kind, please read the power of open for inspiration. If you haven't been sharing openly, you'll surely find some stories that strike a chord from that book. And by the way, don't be scared to visit the link - it's a free book.
Do you have other fears about sharing your work? Please post them in the comments section of this post and I'll do my best to answer them for you. Thanks for reading!