diff --git a/.gitignore b/.gitignore
index 69ab8f0..4def12d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,7 +12,6 @@ ffn_aug_maps
 ffn_kl_maps
 *.pth
 mode_pths
-*.png
 *.pt
 hessian_value_pts
 *.txt
diff --git a/Figures/Fig2-LLS-mse.png b/Figures/Fig2-LLS-mse.png
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index 0000000..8df77da
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diff --git a/Figures/Fig3-TI-exps.png b/Figures/Fig3-TI-exps.png
new file mode 100644
index 0000000..c22dde3
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diff --git a/Figures/Fig4-TI-G.png b/Figures/Fig4-TI-G.png
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diff --git a/Figures/Fig5-Hessian.png b/Figures/Fig5-Hessian.png
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index 0000000..b347b11
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