If you have taken time to look around websites, you may notice that there are some websites that have pictures that move every now and then. These are what people call gif images, and in most cases, somebody took pains to create the moving image in Web design for you to enjoy. However, it is a fact though that there are certain programs that create these images automatically without the help of humans.
Use of Gif Images
Gif actually means graphic interchange format, which is an image format that was introduced back in 1987. Since its creation, it has become a popularly used image format on the World Wide Web. One of the main reasons of this is because the gif images are actually quite portable, and it comes with a support that is readily available. It has a wide array of colors that can be used for its palette; however, if you should restrict the number of colors in the palette, there may be some problems that are going to be encountered when you save the file.
Gif Animated Images
One of the cool things about gif images is the fact that it can be animated. This is the reason why there are a number of funny gif pictures that circulate the Internet, as well as some moving gifs that are more complicated looking, and seemingly more like movies despite the short span that it can move.
The reason why gifs can be animated is that a gif can actually be comprised of a number of frames that can be displayed in succession. When all of these layers are combined and saved into a fine, the layers will be laid out or played out in succession. This then creates the effect that the image is moving, because of the pictures. To better understand the concept, it is best to check out how Disney made some of its older animated picture movies. If you check it out, you will see that Disney animators made sure that they had layers of the same subject, but just doing different tasks. When combined the effect becomes a moving gif.
Making Gif Images
You can make gifs, too, if you want to. With all the software packages that people can use these days, it is not that hard to make a gif – animated or not. All you need is the proper software and the creativity to boot, then you can make one within a day. For best results, it may be best to check out some tutorials that are available all over the Internet.
