Please help edit picture

[ladyof_aries]

My cousin just got married this week-end and I took the pictures. His father passed away 2 weeks ago. I have a picture of him and bride on the steps of the church...would like to scan in a head shot of his dad in the sky looking down on the church. Does anyone know how to do this. I am new to program and trying to learn it. Thank you so much for your help.

[special_boy]

For anyone to help you I think we need a little bit more information ...

1) Are all the pictures digital, stored as e.g. jpg files on your computer? I ask this because you say scan in the head shot of his dad.

2) What photo editing programs (if any) do you have on your computer?