--well, this is the first of ten (or so) pics, forming a sequence of a story, or a picture series...
Participants are a Tusken (you can look at www.awe-art.com, if you do not know what a Tusken is, and should take some interest) and a --- hmm, two-legged fellow, maybe best call him an anthro of the future ...
An intimate - indeed quite intimate - relationship evolving between two representatives of different species is the subject, and a kind of "tantristic" physical fuse, or at least the longing for it.
There is a fragmentary story still in progress, sadly only in German up to now ... give me some more time.
I dedicate it to  rayverak, who motivated me to go on with "stuff like that", so to say.