The use of some special characters in liquid pixel image url gives invalid images. So we can replace those with the below characters
| Desired Character | Name | Replace With | Alias |
| ( | open parenthesis | U0026lp; | None |
| ) | close parenthesis | U0026rp; | None |
| & | ampersand | U0026amp; | None |
| < | less than | U0026lt; | lt |
| > | greater than | U0026gt; | gt |
| >= | greater than or equal to | U0026ge; | ge |
| <= | less than or equal to | U0026le; | le |