Since nobody discuss wild siltstriders theme i think this is the best time to start doing it.

So. What about couple of huge insects walking through big open area of Deshaan making their deautiful sound here and there.  I think thats looks impressive. 

I didn't find anything about where siltstriders should live in nature.  So why not in Deshaan?

You know that large open area should looks great with big peacefull creatures slowly walking on a grassy or sandy plain. Some of them could be smaller, some of them really huge
It reminds me of Shadow of Collosus feel.

Plus would be great to make guar's behavior more like horses behavior. Make some herd. Stay close to each other and run back and forwards from time to time 
I tried to draw how it would look like.