Recurring Motifs in Mysterious Striped Orbs

The composite photo below shows various striped orbs I have photographed in the past two months. See here for the posts that had these photos.  We see here some astonishing cases of recurrent patterns. The first 8 orbs shown all have the same "umbilical cord" motif.  In the third and fourth rows we see 7 orbs that all have the same "inverted Y" pattern. See here for two other posters of striped orbs.