IEnumerator LoadTextureFromWebsite()
    {        
        var unityWebRequest = UnityWebRequestTexture.GetTexture("https://cdn.pixabay.com/photo/2014/06/03/19/38/road-sign-361514_1280.png");
        yield return unityWebRequest.SendWebRequest();
        if (unityWebRequest.isHttpError || unityWebRequest.isNetworkError)
        {
            Debug.Log("dupa");
        }
        else
        {
            Texture2D texture = new Texture2D(500, 500);
            texture.LoadImage(unityWebRequest.downloadHandler.data);
            OnIconLoadingSuccessful(texture);
        }
   }

    private Texture2D GetTextureFromResponse(DownloadHandler responseData)
    {
        Texture2D texture = ((DownloadHandlerTexture)responseData).texture;
        return texture;
    }