What is the fine-grained topic of the following text: As the parade of sail procession meandered its way up the river on Saturday to mark the end of the race, the crew of the IchorCoal wore black armbands and painted their nails blue and green as a tribute to Andrew Ashman and Sarah Young who both died during this year’s voyage. Only return the topic.
Tribute to Andrew Ashman and Sarah Young by IchorCoal crew during parade of sail procession