These are concept arts and sketches done by Ang Chen for his version of Bilquis, that you can find here:
https://americangodstalk.tumblr.com/post/618292341012299776/the-designer-ang-chen-did-several-years-ago
I actually like these concept arts much better than the final drawing. They are still not perfect, and I wouldnât use them as official Bilquis designs, but they are still very interesting to see.
We have a more barbaric and violent Bilquis, which has a male face grafted onto her vagina. We have a Bilquis showing what seems to be a strange parody of a male organ (which can be either a good idea to show she represents all forms of sex, either a bad idea if you think it diminishes her stature as a female power).
We also see a shorter, stouter and curvier version of Bilquis, evoking a more ancient representation of goddesses (especially of goddesses of fertility - such as the prehistoric Venuses). And you also get to see in these sketches a Bilquis with a more Arabian/Arabic/Middle-East outfit, including jewelry and veils. All interesting and good ideas that were unfortunately scrapped out.
I think my biggest problem with Ang Chenâs designs is that he goes too much into the grotesque and horror. Bilquis is not supposed to be a mutated succubus or a savage bloodthirsty goddess. These ideas are really cool - but maybe for another goddess, like Ishtar, goddess of love and war. But not Bilquis. Yes she is part-jinn and thus has this side of a lustful demon, of a tempting spirit of the desert, a side of danger to her, it works. But you need to make it more seductive and subtle. And she was still a powerful, wealthy, proud and wise queen before everything - the Queen of Sheba herself. Not the queen of Sodom and Gomorrha as these designs would let one think Xp