Imageview: Image not visible on Android, load event fires

Hi, I have a strange issue with an ImageView on Android (everything works on the iPhone). The image is a remote image, I do not have the server under control, the images come from a cms and have an url like this: http://www.host.com/image/image?id=69582&timestamp=1335950710974 If I access the image from a desktop browser I receive the following headers(yes, some of them are present two times):

cache-control:public
Connection:close
Content-Length:16565
Content-Type:image/jpeg
Date:Sun, 18 May 2014 18:15:46 GMT
ETag:"1332c83d"
Expires:Wed, 15 May 2024 18:15:46 UTC
Expires:Wed, 15 May 2024 18:15:46 UTC
Last-Modified:Wed, 02 May 2012 09:25:00 GMT
Server:Apache/2.2.3 (CentOS)
Set-Cookie:JSESSIONID=E11F96DE5609D54139166AF553124884; Path=/
url-regex-ignore-pattern:.+/-/.+
url-regex-ignore-pattern:.+/-/.+
Vary:Accept-Encoding

This is the output I get when running the code on android:

[INFO] :   Image did load!
[DEBUG] :  TilesManager: Starting TG #0, 0x2c9f50
[DEBUG] :  TilesManager: new EGLContext from framework: 310948
[DEBUG] :  GLWebViewState: Reinit shader
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  GLWebViewState: Reinit transferQueue
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  skia: --- SkImageDecoder::Factory returned null
[DEBUG] :  HTTPClient: The persistent handle is disposed.

I also tried to download the image first, like this:

Ti.API.info("Image to load "+image);
        $.trackImage.addEventListener('load', function(e) {
            Ti.API.info("Image did load!");
        });
        $.trackImage.addEventListener('error', function(e) {
            Ti.API.error("Image did not load! "+JSON.stringify(e));
        });
        //$.trackImage.setImage(image);
        var c = Titanium.Network.createHTTPClient();
        c.setTimeout(10000);
        c.onload = function() {
            if(c.status == 200) {
                $.trackImage.image = this.responseData;
            }
        }; 
        c.open('GET', image);
        c.send();

works perfect on iPhone, does not show the image on Android, but I get "Image did load!" The imageview on android has the correct size, after the image is loaded, but it is just not displayed.

Unfortunately I cannot share the image url. What could I try?

Any ideas?