A Public Domain image is Free. Commercial and personal usage ok. Image credit is not required for usage. (As a courtesy and a 'thank you,' I credit the creator whenever possible.)
Images selected for these boards are chosen for; good quality, color, contrast, sharpness and interesting subject matter. In most cases, the file sizes are large enough for printing. **When downloading images, please read the licensing verbiage. Verify that the use (for which the image is intended) is permitted.