Great link for ideas like this one For sibling tattoos: Roman numerals. Could go with IV since there are four of us or each of us get the roman numeral for where we are in the sibling line up. 74 Of The Tiniest, Most Tasteful Tattoos Ever
The lotus flower represents one symbol of fortune in Buddhism. It grows in muddy water, and it is this environment that gives forth the flower’s first and most literal meaning: rising and blooming above the murk to achieve enlightenment.