Hello, whether they're yours or not these are fine images. I've yet to see any better ones (even on google or the card builder site) but they are very hard to find amongst everything else in your misc gallery. Might you please post a link to the others in the description of each one, or give them their own folder in your gallery?
For anyone who came here looking to make custom cards like myself, the website mentioned is most likely this one... [link] ...though I have seen others on domains that are hard to find, probably because they expired.
This one seems to be popular too, but less apparent, lower quality & kind of confusing. [link]
I don't like the messy way those sites format the text/spacing, being too bold or rigid & leaving gaps at the ends of the descriptions & such; & the symbols being positioned awkwardly adds to matters. Also the final images come out too small; I like my work to be large scale, usually at least 2x-4x original size for quality reasons.
After all that I'd rather just get a nice template, like the one on this page; & do everything else myself. If only I could find the others... *AHA! I found the normal monster one you featured, via google; but still cant find one for trap or effect monsters, or any others if you have them.