Disable scrolling in WebView

Hi,

I have Image and Webview on the page inside of ScrollView.

<ScrollView>
    <StackLayout
                                Orientation="Vertical">
        <Label Text="{Binding Title}"
                                        VerticalOptions="Start" />
        <Image Aspect="AspectFill"
            HorizontalOptions="FillAndExpand"
            Source="{Binding DetailedImage}" />

            <WebView Source="{Binding Description}"
                                        VerticalOptions="FillAndExpand" />
            </StackLayout>
        </ScrollView>

The problem is that webview uses it's own scroller and image is always on top, but I want to have it fixed size and scroll together with image. Is it possible to do in simple way (without custom renderers etc)?

PS. Was tested only on Android yet.
Thanks!