When President Obama wants to celebrate something or someone, he usually finds a way to celebrate himself as well.
Over the weekend, for example, the White House marked the 53rd anniversary of Martin Luther King, Jr.’s March on Washington, and the 100th birthday of the National Park Service, by posting photos of Obama on social media.
1) March on Washington
2) National Park Service
WATCH: Obama Loves Tech Gadgets
In honor of #NPS100, you can see what it's like to stand in @YosemiteNPS with @POTUS: https://t.co/TxZFL1vRAt pic.twitter.com/eUAx3i81rP
— The White House (@WhiteHouse) August 25, 2016
3) Democratic convention speech
Obama made more than 100 references to himself during his address to the Democratic convention in support of Hillary Clinton.

4) Fourth of July
Happy Fourth of July. pic.twitter.com/AQHiti7Yye
— Barack Obama (@BarackObama) July 4, 2016
5) Death of Muhammad Ali
He shook up the world, and the world's better for it. Rest in peace, Champ. pic.twitter.com/z1yM3sSLH3
— President Obama (@POTUS) June 4, 2016
(6) Memorial Day
Happy Memorial Day weekend, everyone! pic.twitter.com/TMBSu187Pb
— The Democrats (@TheDemocrats) May 22, 2015
7) Presidents Day
Happy #PresidentsDay! https://t.co/wByVUg1Wme, pic.twitter.com/RFFSQi4pla
— The White House (@WhiteHouse) February 17, 2014
8) The Super Bowl
Game day. pic.twitter.com/95RA9iH8rc
— The White House (@WhiteHouse) February 2, 2014
9) International ‘Talk Like a Pirate’ Day
Arrr you in? https://t.co/vWzAe4fR, pic.twitter.com/ZqNvl3US
— Barack Obama (@BarackObama) September 19, 2012
TAKE THE POLL