Update README.md

Author: android10

rust-library/README.md

@@ -15,7 +15,11 @@ In order to **fully understand the purpose of this repo**, please refer to the f
 
 ## Sub-projects
 
-The Crypto Library is composed by a [Rust Workspace](https://doc.rust-lang.org/book/ch14-03-cargo-workspaces.html) containing a [set of crates](Cargo.toml) (listed below).
+The Crypto Library is composed by a [Rust Workspace](https://doc.rust-lang.org/book/ch14-03-cargo-workspaces.html) containing a [set of crates](Cargo.toml).
+
+<p align="center">
+ <img src="https://github.com/android10/Rust-Cross-Platform-Development/assets/1360604/cf9a519a-03b1-4b1f-b71f-d36b47784d66" width="300" alt="rust-cross-platform-crypto-project-overview"/>
+</p>
 
 ### **cryptor**
 
@@ -51,6 +55,10 @@ $ cargo test                  // run all the tests.
 ### **cryptor_c**
 
  - Still a **TODO**
+   
+### **cryptor_wasm**
+
+ - Still a **TODO**
 
 ## Rust Useful References