The clip art images are used in ads, brochures and newsletters. They are included limited commercial rights (the rights to use images in for-profits products). However, some companies do impose certain limits.
Holiday images can be found in clip art packages through Microsoft or Google images, and are often bundled with Microsoft software for personal use as clip art.
In my opinion the best place for finding site that offers free clip art is probably the microsoft imagery website; http://office.microsoft.com/en-gb/images/ It offers free, downloadable clip art images which are good quality and has a good variety of images to use.
It might be hard finding a specific site for certain clip images. If you use powerpoint it has some built in clip art you can use or you can just try clipart.com for a large amount of clip art images.
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It depends on the license that came with the clip art. There is likely to be copyright information embedded in the file's metadata.
One can find free Masonic clip art on the internet. You can go on google images, bing images, yahoo images, and so on. You can also find free Masonic clip art at your local art store.
There are a lot of websites that offer happy new year clip art. Microsoft Office may also offer clip art which you can download and use. Google Images will have a lot of clip art too.
Openclipart is a website that provides free clip art images. There are several train and train related clip art images in their website, so check it out.
One can find Nativity clip art by going to the Share Faith website. The website has a number of images about the Nativity, including numerous clip art images.
clip art
On your toolbar go to Insert>Images>Clip-art
Incredible Art, WP Clipart, and Classroom Clipart are all great sources for children's clip art images. Each site above has a variety of kid friendly clip art that is free to use.