Calathea Picturata 'Crimson' is a stunning indoor plant with dark pink centered leaves with a deep green-black border.
Their decorative leaves are characteristic of the Marantaceae family. The cultivars have very different leaf colors and grain drawings.
Also, there are some of the most popular houseplants with air-purifying properties.
To keep your plant healthy and strong, you may trim older or brown leaves.
If there is just a small portion of a leaf that was damaged (due to underwatering, overwatering, etc), you can trim the leaf following the natural shape of the leaf.