Some blue material at the bottom of the Lincoln Memorial Reflecting Pool is peeling off, days after the pool was painted blue and refilled as part of a multi-million dollar renovation ordered by President Donald Trump.

The Trump administration spent about $14.2 million on renovations to the Reflecting Pool, including painting it “American Flag Blue.”

Green algae reappeared in the Lincoln Memorial Reflecting Pool days after Trump's $13 million renovation, prompting questions about the project's effectiveness.