It looks like co2 bubbles and maybe some yeast rafts.
Wait until 10 - 14 days from brew day, take a gravity reading then wait a day and take another. If the readings are the same you can make some decisions. 1) It is safe to bottle.
2) you can do a secondary to allow the beer to clear some more (that is about all that happens in a secondary) or 3) you can leave the beer alone for 2-4 weeks then bottle it.
There does not appear that anything is wrong other than the beer is not finished fermenting yet.