Glass – test [masterslider id=”103″] Glass Type Test 1 TEST IMAGE. The recommended size of the sample image is 320*250. Click to view full image. Glass Caption Test – the recommended size of this image is 320*250 TEST VIDEO. The recommended size of the sample image is 320*250. Click to view video. GL-3 TEST LINK. The recommended size of the sample image is 320*250. Click to view built project. GL-4 TEST IMAGE. The recommended size of the sample image is 320*250. GL-5 TEST IMAGE. The recommended size of the sample image is 320*250. GL-5 TEST IMAGE. The recommended size of the sample image is 320*250.