Not so complicated...
Take a look at:
Basic4Android User's Guide
9.2 Layers with Panels / ImageViews / Images
Something like:
File1=icon00.png
File2=icon01.png
File3=icon02.png
File4=icon03.png
File5=icon04.png
Dim AllIcons(5) As Bitmap ' bitmaps array
For i = 0 To 4
AllIcons(i).Initialize(File.DirAssets, "icon0" & i & ".png")
Next
HTH,
Gideon Oron