Blue material is peeling off the bottom of the Lincoln Memorial Reflecting Pool days after its refilling.

The pool's renovation was ordered by President Trump and cost about $14 million, far exceeding initial estimates.

The iconic pool has struggled with algae and leaks for decades despite multiple renovations.

AI-generated summary was reviewed by a CNN editor.

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.