More fantasy creatures and tack

It would be amazing if there would be griffins, dragons, pegasi (winged horses), sea serpents, water horses, and phoenixes stamps! Also, there would be some tack that could go with them, for anyone who wants special steeds (i.e., saddles, bridles, and the like). I'd love for the different creatures to come in stamp sets: with different colors, patterns, shapes (i.e., some dragons have more horns than others), and poses. I'd really appreciate having them!