Youtube thumbnail with text and glowing effects

Create a YouTube thumbnail (16:9) of surprised man standing in a dramatic, softly lit environment with glowing particles in the background. He is holding a bright YELLOW BANANA with both hands, as if amazed by it. The lightning is cinematic with cool tones. The man's mouth is open in awe. To the right, large bold yellow text reads "Nano Banana Pro", with a smaller white text above it that says "this is". A white dashed arrow points toward the flowing banana.