I work in several different media.
For my photography I work entirely with film and usually antique cameras.
I also dabble in alternative process photography such as cyanotypes and tintypes.
Because I use film, it does take a bit longer for the model to get the images, but for me it's worth the end result.
For my paintings I use oil. I generally paint miniatures or "small works" on wood but also do figure painting on a larger scale. I also do watercolors. I always need models for these. I can paint from life or from photographs. I prefer to have a combination of both.
I need all body types/ethnicities (male or female) for paintings, but for photography I usually look for awkward or interesting runway model types.