Hi Acron, nice work :good:
Photos look just a touch blurry, was the camera too close to the mini perhaps?
Try downloading a free & simple image editing program called Irfanview (for windows). Install it, launch it, click menu IMAGE, click CREATE PANORAMA IMAGE..., point it at the four cropped photos of your Domaru Butai, mark VERTICAL, click CREATE IMAGE. Click menu FILE, click SAVE AS..., name the file, save it. You now have a neat column montage

It can be resized & tweaked to get the file size down at this point, insert text, etc.
To create something closer to your Gallery image, just create two horizontal montages of two pictures each, saving them as ROW1 and ROW2, then join them together vertically.
Quick & easy & neat! Hope it's useful
Cheers, B.
PS I voted too :good: