Here is an excellent picture from one of the other members that illustrates the 3 main FE oil filter adapters. The left is the standard car adapter. The middle is the common pickup truck adapter that points the filter out to the side. The right is a 1976 model year only 4x4 pickup adapter that kind of twists the filter and some people find handy. That twisted adapter since it was one year only can be a bit tough to find, but they are out there, quite a few people saved them knowing they were unique. There were a couple other filter adapters used on 427’s not pictured, but they also pointed the filter down like the standard car mount. It’s a little hard to tell from your picture if either of the pickup adapters will work for you, if not there are a couple remote adapters made that bolt to the location on the block, then you run lines to a remote filter. I have seen some odd filter mounts from marine & industrial FE applications, although sometimes they are large & bulky. I have also seen some homemade right angle mounts that people welded up themselves.