diff --git a/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree1fixed.png b/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree1fixed.png
index 69a9bbc72a410..3d6921929afe7 100644
Binary files a/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree1fixed.png and b/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree1fixed.png differ
diff --git a/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree2.png b/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree2.png
index 925b88d3e1ca8..0401486576b2b 100644
Binary files a/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree2.png and b/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree2.png differ
diff --git a/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree3.png b/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree3.png
index 53790a3043fff..c19450f2430b0 100644
Binary files a/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree3.png and b/solution/3700-3799/3772.Maximum Subgraph Score in a Tree/images/tree3.png differ