Cannot upload file from form .NET

Question

I'm trying to upload data (image) from form to my .NET App. It saves the Path to the database correctly, but the images are not saved under "wwwroot/images". I will be grateful for your help.

        public async Task<IActionResult> Create([Bind("Id,Brand,Model,Description,Price,ImageUrl,CategoryId")] Car car)
    {
        if (ModelState.IsValid)
        {
            string webRootPath = _hostEnvironment.WebRootPath;
            var files = HttpContext.Request.Form.Files;
            if (files.Count > 0)
            {
                string fileName = Guid.NewGuid().ToString();
                var uploads = Path.Combine(webRootPath, "images");
                var extenstion = Path.GetExtension(files[0].FileName);
                var filePath = Path.Combine(uploads, fileName, extenstion);

                car.ImageUrl = "images" + "\\" + fileName + extenstion;


                using (var filesStreams = new FileStream(filePath, FileMode.Create))
                {

                    files[0].CopyTo(filesStreams);
                }
            }


            _context.Add(car);
            await _context.SaveChangesAsync();
            return RedirectToAction(nameof(Index));
        }


        ViewData["CategoryId"] = new SelectList(_context.Categories, "Id", "Name", car.CategoryId);
        return View(car);
    }