Picture not showing in signature

[DhéèrajV]

Hi

I have tried to add my national flag in my signature by the help of this video below 

When I set it up for the first time it works fine but after some time it shows like this 

Can anyone help ?

@NareshDarji brother can you share your input.

[NareshDarji]

Thanks for tagging me @DhéèrajV

Please resize this picture.

Please check your PM. 

Please remove extra space in using html editor.

[Golam]

Dear @NareshDarji

Great Instruction.

[Golam]

Dear @DhéèrajV

Very informative Video for insert signature.

Thanks