The "Baby's Birthday Growth Photo Album Animated Card" design combination speaks to warmth, playfulness, and love and is appropriate for a baby's birthday occasion.  The card acts as a greeting card and a keepsake to keep as memories as it provides certainty to the memories it captures.

Color Scheme

Soft Pinks: Shows gentleness and love; pinks are often related to the traditional baby girl colors, but here is used in a gender-neutral way.

Light Purples: Adds playfulness and whimsy, and provides a nice contrast from the pinks without overwhelming them.

Browns: Speaks to the chocolate cake and provides an earthy tone that is grounding for the design while adding depth and warmth.

White: Acts as a neutral background for all the colors to be seen in a clean way while still being simple/non-cluttered.

Graphical Elements

Cake Illustration: A two-tiered cake with chocolate icing is a universally recognized image of celebration.  Accompanying the cake is a single candle, lit and waiting to be blown out, representing the baby's first year of life.

Text: The "Happy Birthday" text is fun and playful with a cursive font, looking as though it is personally hand painted.

Hearts: Love and joy are the meanings we associate with the little hearts throughout the design. The hearts can be different sizes and shades of pink and purple.

Confetti and streamers: The confetti and streamers are in random positions on the card adding excitement and suggesting this card is worthy of a celebration. Their random position suggests movement, excitement and spontaneity.

Additional dessert (More Sweets): The addition of the smaller cupcake images along with the floating balloon with cherry on top shows more theme of sweetness but their different size adds more interest.  Additionally, many cupcakes could imply dessert is served at the birthday party, which is a common occurrence.  Each additional dessert image could imply there is more and more sweetness represented on the card.