Thanks. I think the LF corner to the right of the Venturi is the last pitch of the "Bard-Harrington Suicide route" or some such thing. I think the Suicide route basically follows Astro-Hulk and then penji's over left into said LF corner.
Astrohulk follow a very similar, but Right-Facing, corner just to the right of the corner in question. It's not really visible in the photo.