Some cards missing OCG art

[DenzLegacy]

Most cards on DB don't have their TCG alt arts so I assumed OCG arts were the default, but there are a number of cards that don't have their OCG arts in. Homunculus the Alchemic Being, Cyber Shield, Dark Renewal, and Desperado Barrel Dragon are the ones I know of for sure but there could be more. Any chance we can get their OCG arts added or switched in? Obviously having all cards match tcg arts won't work or be an option so it would be nice to at least be able to have all ocg art