So my grandparents are all passed on and I was very close with them. I'd like to include a little photo display of them at our reception. My FI's grandparents are all passed on as well, but he had no relationship with them - he might have maybe met his grandfather once or twice. The only person at the wedding who had any sort of relationship with his grandparents is his mom. He won't have any aunts, uncles, or other extended family at the wedding.
Would it be weird if we had a photo display of my grandparents, but didn't include photos of his grandparents? Or should we include photos of his grandparents regardless? Or should we just skip the photo display entirely?