The same man that asked me to digitise a giraffe also wanted a stag and a wild boar (He also wanted a mackerel, but that one will have to wait) Here are the first versions.
Appliqueed stag
Appliqueed wild boar
These are a lot simpler than most things I do, and I'm itching to put more details and embellishments in, but if they're going to be stitched on a man's T-shirt I suppose they shouldn‘t be too fussy. For the final versions I can always use patterned fabric for the appliqué to give a bit more texture to the designs. Cherri suggested using hand-painted fabric, which would really be fun as you could get in a lot of texture and detail, but in my experience painted fabric just doesn't wash well (in spite of what the paint manufacturers say) so I don't think I dare try it