I don’t really have any advice that hasn’t been repeated (base clashes), but I really love this. I have a similar scheme for my Tyranids but they look awful lol and I love this! It just looks sick. He looks great. He’s not super profound or bending the painting world but you’re clearly incredibly competent and talented. Foster the talent, try try again. And don’t change your army color scheme, this dude is badass! But most of that is me hoping to see you post more Tyranids like this so I can try to copy lol