We have 4 dogs, 2 unrelated different breeds and a dm +dd. The dm has only recently come to live with us, been on many walks all together over the past 4 years though. Dm +dd always got along tho wouldn't say any more so than the rest with each other. Lately seem to be enjoying each other's company a bit more which is lovely to watch tbh! But they bother do this odd thing (see pics!!). Never seen a ddpg do it before and wondered if it's a copy thing, gene thing, lurcher thing or are they just telling me the dc are too loud? Anyone else's ddogs have the same habits related /not?