In the painting, we see a young girl playing with a doll whilst her exhausted mother, who is almost drained of life, tries to get some rest as she leans her head on her husband’s shoulder. He stares blankly at the wooden deck of the ship as if he wonders what they have all got themselves into and what was their future. Unlike the wealthy man, who is sitting nearby with a top hat on his head, his family is living in very cramped quarters in the lower deck, a space which probably measured only a couple of square meters. Beggars cannot be choosers, and this family was almost at beggar-level having received an assisted passage so that they could make a new life for themselves in Australia. For people traveling on an assisted place this was no luxurious cruise. Such passengers had to provide their own bedding and eating utensils and were fed biscuits, gruel, potatoes and occasionally preserved meat.
(https://mydailyartdisplay.wordpress.com/2017/04/24/john-charles-dollman/)