A lovely ritual, @Christina4- and a very happy (belated) birthday to your daughter! 
A jar spell under the full moon with a bonfire- sounds like an amazing experience, @Susurrus! Iād love to hear more about it in your lovely After Samhain Tea Time today 
A beautiful altar, @Francisco! The pumpkins are wicked cute 
I think it is absolutely okay to wait until the anniversary of their passing, @AmethystGlynae - and adding their photos is a lovely touch! Consider leaving an offering of their favorite foods or sweets, any items of theirs that you still have, a letter written to them, and candles or lanterns to light their way 
That sounds like a lovely ritual, @Amethyst- I am sure they are watching over you and sending you their love from beyond. Hope you had a blessed holiday as well! 