Just like some things are too cute to eat, some people are too special to forget. The simplicity reflects the scenario of being overloaded with work and life in general, but still taking those little bits of time to think of someone else in the midst of everything.
Treasure the little memories, they accumulate fast and fondly.
(lotuses are same design as those in The Blind Banker. Shout-out to all BBC Sherlock fans!)