Cute budgie.. looking at your avatar pic, which looks more clear to me than the attached pics, you have a male.
I’m going to say probably because even with natural light in these pics the colors appear washed out and hard to see. You mention a whitish color, but if the cere is light pink and has a sort of whitish ‘haze’ over it, they’re male. If the whitish color is more ‘chalky’ and opaque, that would indicate female. However, pink is not a female budgie color.
If you can take more pics in natural light without it being too bright, which is making the photo washed out looking, that would help to see natural color so we can confirm this.
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Enjoy the forum