These too were PNGs, so I put them up against a background so you can see what is transparent and what is not. Again, make sure you click the "Download PNG" link to save any images. Do not right click and save as that will degrade the quality of the image (if you plan to print these onto clothing or whatever)
This is the original image submitted to Rattlesnake late 2018 I believe.
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This was a redo - made the circles thicker, the ROC larger, and the CB smaller
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This is the B&W version of the previous image
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Same as previous, but with a different "Worldwide" font
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B&W version of previous
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