出来 is less about coming out than about becoming visible

Where the picture shows up in 出来

1. 1

   a body coming out

   你怎么才出来？我等半天了。

   nǐ zěnme cái chū lái? wǒ děng bàntiān le

   What took you so long? I've been waiting ages.

2. 2

   coming out as a thing

   麻烦把发票打印出来。

   máfan bǎ fāpiào dǎyìn chū lái

   Could you print out the receipt?

3. 3

   coming out of your head

   方案我们终于想出来了。

   fāng'àn wǒmen zhōngyú xiǎng chū lái le

   We finally came up with a plan.

4. 4

   coming out from hiding

   他戴口罩我也认出来了。

   tā dài kǒuzhào wǒ yě rèn chū lái le

   He had a mask on and I still recognised him.

5. 5

   picked out by the senses

   汤里加了姜，我尝出来了。

   tāng li jiā le jiāng, wǒ cháng chū lái le

   You put ginger in the soup — I could taste it.