i use photoshop too, atm. never has problem with any png,
i have now more than 20 emus (some others there are not supp. here atm), maybe i can help with someone icon ... ? tell me your missings ...
Edit: here a .zip, my used (others too) icons ...
2.Edit: oh, a new Emulator-Settings page ... there are more new icons ... but not in 4.1. ? (@admin)
Dreamcast missing, and GB Color
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