I don't know if it's made on purpose but she's too glamourous. I really see Wonderwoman as a dangerous and masculine woman. This face could have suited to any sensual woman in the animated world. What makes Wonderwoman wonderful (haha), is her strength, her muscles, her determination. She's fierce and courageous.
Don't get me wrong, your painting is fabulous. I don't even know how to paint like this yet. Just not what I would thought of Wonderwoman.
One more thing, the whip looks pure energy, no consistency. Like you can't grab it, like most of the gold things you painted. It's like it's not material. Maybe you should make it more palpable with dark colors.
Very nice work anyway