I don't claim to be an expert, and it might be the camera optics.......but the curvature of your tyre sidewall just looks wrong to me. My wires/tyres don't look anything like that. I had to remind myself about tyre/wheel combinations and what can go wrong, for example https://www.rimringz.com/tire-too-wide-or-too-narrow/. What size are your wheels ? There should be a size stamp somewhere on the rim.

[Linked Image]
[Linked Image]


Peter
2009 3-litre Roadster "Ivor", royal ivory / green