Obviously there are no absolute certainties here, but, it seems to me that a very large berg seen in very close proximity to the sinking's location JUST HOURS AFTERWARDS, AND HAVING THE APPEARANCE OF RED PAID HAVING BEEN SCRAPED ALONGSIDE AS IN A COLLISION WITH A SHIP, all this attested to by several crewmen on the S.S. ADALBERT, is a far likelier candidate.
In the days following the accident, the media added to the hype surrounding it by publishing photographs of icebergs purporting to be the one that Titanic collided with. One in particular, taken from the deck of the German ship Prinz Aldbert on April 15, 1912, showed what appeared to be a strip of red paint along the berg's base. The suggestion that the Titanic collided with this iceberg (or any iceberg for that matter) is absurd. Quite simply, paint does not adhere for any length of time to ice. If indeed there was a red discolouration on the surface of that iceberg, most likely it was blood, picked up as a result of the iceberg transitting the seal harvesting area of Newfoundland's east coast,which,a scant month before, had been the scene of the slaughter of hundreds of thousands of seals.