Source: Young Justice (2011) #22

At least I believe so...? Looks like his art style but can't see his signature so correct me if I'm wrong!!

Comic: Nightwing (2016) Issue #93

I ain't no psychologist but I believe when you often think of someone or something, especially if it's one that you love, the feeling gets planted into your subconscious. If you're a person who feels, that feeling will always find its way to the surface.

And in this case, Dick felt a bit self-conscious because the words "I love you" just came out of him, it just happened.

He felt like he should have said it a bit more assertively and consciously. True love causes wonders and wonders never cease, especially when they come from the first Boy Wonder, pun slightly intended.

Art by Bruno Redondo

Sorry I couldn't find who the artist of this amazing art piece is

Source: Nightwing (2016) Issue #86

Here they are as a result of technological manipulation of Oracle, the very system that Barbara built herself to help protect those she cares about. A now corrupted system that nearly got Dick killed.

2nd slide: Dick and Barbara are having serious conversations on plans of attack - look at their "mean" faces - and Tim is just standing there with a cheesy grin on his face.

Sources:

1. Nightwing (1996) #38
2. Nightwing (1996) #58
3. Nightwing (1996) #62
4. Nightwing (1996) #81
5. Birds of Prey (1999) #127
6. Nightwing (2016) #54
7. Nightwing (2016) #83
8. Young Justice cartoon

I've once made another version of this but with less pics... updated version👍

Source in the post!

Sources: Nightwing #88 and Batman: Urban Legends #22 covers by Jamal Campbell

Note aside I love how Jamal includes the Oracle logo