public async Task <FileResult> GetProfilePicture()
        {
            var output = await _profileAppService.GetProfilePicture();

            if (output.ProfilePicture.IsNullOrEmpty())
            {
                return(GetDefaultProfilePictureInternal());
            }

            return(File(Convert.FromBase64String(output.ProfilePicture), MimeTypeNames.ImageJpeg));
        }